last executing test programs: 1m43.654179739s ago: executing program 3 (id=839): mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0xd4, 0x8000) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) r0 = socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) recvmmsg$auto(0x3, 0x0, 0xb32, 0x0, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/security/tomoyo/manager\x00', 0x40040, 0x0) readv$auto(0x3, &(0x7f00000000c0)={0x0, 0x101d0}, 0x400) readv$auto(0x3, &(0x7f0000003080)={0x0, 0x4}, 0x9) mq_open$auto(0x0, 0x5, 0x3, 0x0) sendto$auto(0x3, 0x0, 0x2000f, 0x0, 0x0, 0x1c) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x442, 0x0) connect$auto(0x3, 0x0, 0x54) sendmmsg$auto(0x4, 0x0, 0x9a6, 0x6) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/misc/hw_random/rng_current\x00', 0x0, 0x0) sendfile$auto(0x1, r1, 0x0, 0xe01) mmap$auto(0x0, 0x2021009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x1, 0x106) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @remote}, 0x6a) connect$auto(0x3, &(0x7f00000000c0)=@in={0x2, 0x3}, 0x55) write$auto(0x3, 0x0, 0x7fffffff) socket(0x2, 0x2, 0x88) futex$auto(0x0, 0x5, 0x4, 0x0, &(0x7f0000000080)=0x9, 0x3000000) sendmsg$auto_NL80211_CMD_SET_WIPHY(0xffffffffffffffff, 0x0, 0x80) sendmmsg$auto(0x3, &(0x7f0000000180)={{0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) r2 = socket(0x21, 0x2, 0xa) sendmsg$auto_MACSEC_CMD_ADD_TXSA(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x4000005) syz_genetlink_get_family_id$auto_nlctrl(&(0x7f0000000140), r0) shutdown$auto(0x200000003, 0x2) 1m41.040211871s ago: executing program 3 (id=847): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = openat$auto_proc_mem_operations_base(0xffffffffffffff9c, 0x0, 0x7ae61e73ddc1d2b, 0x0) r1 = openat$auto_vga_arb_device_fops_vgaarb(0xffffffffffffff9c, 0x0, 0x2, 0x0) select$auto(0x5, 0x0, 0x0, 0x0, 0x0) openat$auto_nsim_dev_max_vfs_fops_dev(0xffffffffffffff9c, 0x0, 0x28000, 0x0) write$auto(0x3, 0x0, 0xfdef) epoll_ctl$auto(r1, 0x40, 0xffffffffffffffff, 0x0) write$auto_proc_mem_operations_base(r0, 0x0, 0x0) utimes$auto(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x10000, 0x4}) mmap$auto(0x0, 0x400005, 0xdf, 0x9b72, 0x2, 0x8000) timerfd_create$auto(0x9, 0x0) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0xffff}, 0x1) semctl$auto(0x1ff, 0x2, 0x13, 0x4) ioctl$auto(0x3, 0x40085400, 0x5) socket(0x22, 0x0, 0x1) ioctl$auto_SNDCTL_DSP_SETFRAGMENT(0xffffffffffffffff, 0xc004500a, 0x0) close_range$auto(0xffffffffffffffff, 0xfffffffffffff000, 0x2) landlock_create_ruleset$auto(&(0x7f0000000140)={0x5, 0x3, 0x9}, 0x9, 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) settimeofday$auto(0x0, 0x0) capset$auto(&(0x7f00000000c0)={0xad, r2}, &(0x7f0000000180)={0x1, 0x8001}) ptrace$auto(0x8, r3, 0x4, 0x7ff) close_range$auto(0x0, 0xfffffffffffff001, 0x2) r4 = socket(0x1e, 0x1, 0x0) socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0) r5 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000100)='/dev/video33\x00', 0x80382, 0x0) ioctl$auto(r5, 0xc0045627, r4) openat$auto_trace_options_core_fops_trace(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/tracing/options/trace_printk_dest\x00', 0x121082, 0x0) 1m38.948841995s ago: executing program 3 (id=856): r0 = socket(0x23, 0x800, 0x40107) connect$auto(r0, &(0x7f0000000040)=@in={0x2, 0x20, @remote}, 0x5) setsockopt$auto(r0, 0x6, 0xd, &(0x7f0000000280)='lp\x00h\x85M\xdf\xdc\x83\x8a\xa7\xe4]U(\x01\t=\x1e\x00\x00', 0x6) r1 = syz_genetlink_get_family_id$auto_mac802154_hwsim(&(0x7f0000000100), 0xffffffffffffffff) msgctl$auto_IPC_STAT(0xff, 0x2, &(0x7f0000000200)={{0x4, 0x0, 0xee00, 0x2, 0x0, 0x8001, 0x3}, &(0x7f0000000140)=0x2, &(0x7f00000001c0)=0x4f, 0x2, 0x4, 0x8, 0x8, 0x10, 0xa30b, 0x0, 0x7, @inferred=0xffffffffffffffff, @inferred=0xffffffffffffffff}) r3 = openat$auto_tomoyo_self_operations_securityfs_if(0xffffffffffffff9c, &(0x7f0000000280), 0x420040, 0x0) sendmsg$auto_MAC802154_HWSIM_CMD_NEW_EDGE(r0, &(0x7f0000000580)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000540)={&(0x7f0000000300)=ANY=[@ANYBLOB="0c020000", @ANYRES16=r1, @ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="0800ce00", @ANYRES32=r3, @ANYBLOB="140060002001000000000000e7ff00000000000200000000"], 0x20c}, 0x1, 0x0, 0x0, 0x20028841}, 0x880) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r4 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000180), 0xffffffffffffffff) r5 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$auto(0x9, 0x400, 0x1, &(0x7f00000005c0)=0x6) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$auto_NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000700)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r4, @ANYBLOB="0709b07668a551c2d9c68600000008000300", @ANYRES32=r6], 0x1c}, 0x1, 0x0, 0x0, 0x4000001}, 0x4000080) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) mmap$auto(0x800, 0x5, 0x2, 0x10, r5, 0x40) 1m38.319538364s ago: executing program 3 (id=857): mmap$auto(0x0, 0x2, 0x6da, 0x7fffffff, 0x2, 0x8000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mmap$auto(0x0, 0x400005, 0xdf, 0x9b72, 0x2, 0x8000) r0 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/devices/virtual/block/ram9/diskseq\x00', 0x682180, 0x0) read$auto(r0, 0x0, 0x1a9a) r1 = socket(0x2b, 0x4, 0x1) sendmsg$auto_NL80211_CMD_GET_REG(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}, 0x1, 0x0, 0x0, 0x48014}, 0x20040000) mmap$auto(0x0, 0x400005, 0xfffffffffffffffe, 0x9b72, 0xc76, 0x8000) setsockopt$auto(0x400000000000003, 0x29, 0x6, 0x0, 0x3) setsockopt$auto(r1, 0x29, 0x36, 0x0, 0x0) futex$auto(&(0x7f00000003c0), 0x6, 0x1, &(0x7f0000000440)={0x101, 0x736}, 0x0, 0x3) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio1\x00', 0x200200, 0x0) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x40000000000a5, 0x8000) r2 = socket(0x2b, 0x1, 0x1) socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0) ioctl$auto(r2, 0x89a0, 0x4) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/mm/transparent_hugepage/hugepages-1024kB/stats/anon_fault_fallback\x00', 0x0, 0x0) connect$auto(0x3, &(0x7f00000000c0)=@vsock={0x28, 0x0, 0x2710}, 0x9) bpf$auto(0x14, &(0x7f00000000c0)=@enable_stats={0x1}, 0x4) read$auto_kernfs_file_fops_kernfs_internal(r3, &(0x7f0000003800)=""/168, 0xa8) mmap$auto(0x0, 0x2020009, 0x7, 0xeb1, 0xfffffffffffffffa, 0x8000) r4 = openat$auto_ptdump_curusr_fops_(0xffffffffffffff9c, &(0x7f0000000000), 0x80100, 0x0) pread64$auto(r4, 0x0, 0x8, 0x268) fstat$auto(0x2, 0x0) socket(0x10, 0x2, 0x4) clone$auto(0x3fff, 0xad3, 0x0, 0x0, 0x2) r5 = pidfd_getfd$auto(0x3, 0x1, 0x100000000) r6 = ioctl$auto_TIOCGPTPEER2(r5, 0x5441, 0x0) pread64$auto(r6, &(0x7f0000000000)='*)\x00', 0x9, 0x0) 1m32.290935584s ago: executing program 3 (id=879): mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) r0 = openat$auto_ima_measure_policy_ops_ima_fs(0xffffffffffffff9c, &(0x7f0000000080), 0x200, 0x0) pwrite64$auto(r0, 0x0, 0x1, 0xf6) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/v4l-subdev0\x00', 0x0, 0x0) socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x10000, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) madvise$auto(0x0, 0xffffffffffff0001, 0x15) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0x8, 0x8000) listmount$auto(&(0x7f0000000100)={0x1f, @raw, 0x80000002, 0xfffffffffffffff7, 0x2}, 0x0, 0x1, 0x1) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/block/nbd4/queue/iosched/front_merges\x00', 0xe0281, 0x0) openat$auto_mISDN_fops_timerdev(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x2, 0x8, 0x0) 1m31.210996856s ago: executing program 3 (id=885): socket(0xa, 0x1, 0x84) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) read$auto(r0, 0x0, 0x20) sendfile$auto(0x1, 0x3, 0x0, 0x40000000c07) r1 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r1, &(0x7f0000000200)={0x0, 0x7}, 0x3) r2 = socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) read$auto_force_wakeup_fops_hci_vhci(r2, &(0x7f0000000080)=""/218, 0xda) socket(0x10, 0x2, 0x0) set_mempolicy$auto(0x5, &(0x7f0000000000)=0x9, 0x21) mmap$auto(0x0, 0x400007, 0xdf, 0x9b72, 0x2, 0x8000) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/devices/system/node/node1/compact\x00', 0xc2481, 0x0) madvise$auto(0x0, 0x7fffffffffffffff, 0xa) mlockall$auto(0x7) clone$auto(0x21002, 0x9, 0xfffffffffffffffe, 0xfffffffffffffffd, 0x9) writev$auto(r3, &(0x7f0000000080)={0x0, 0x1000}, 0x3) mmap$auto(0x0, 0xfffffffffffffffd, 0xdf, 0xeb1, r3, 0x8000) syz_clone(0x40100100, 0x0, 0x0, 0x0, 0x0, 0x0) prctl$auto(0x3a, 0x1, 0x0, 0x1, 0xffffffffffffffff) signalfd$auto(0xffffffff, 0x0, 0x8) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) semctl$auto(0x8, 0x806, 0x13, 0x46) r4 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptywb\x00', 0x0, 0x0) ioctl$auto_TCFLSH2(r4, 0x80045438, 0x0) socket(0xa, 0x3, 0x3a) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x202002, 0x0) close_range$auto(0x2, 0x8, 0xfffffffc) close_range$auto(0x2, 0x8, 0x0) sendmsg$auto_TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000003780)={0x0, 0x0, &(0x7f0000003740)={&(0x7f0000000000)=ANY=[@ANYBLOB="b1000000", @ANYBLOB="01002d"], 0x20}, 0x1, 0x0, 0x0, 0x41}, 0x40080) 1m15.916420318s ago: executing program 32 (id=885): socket(0xa, 0x1, 0x84) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) read$auto(r0, 0x0, 0x20) sendfile$auto(0x1, 0x3, 0x0, 0x40000000c07) r1 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r1, &(0x7f0000000200)={0x0, 0x7}, 0x3) r2 = socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) read$auto_force_wakeup_fops_hci_vhci(r2, &(0x7f0000000080)=""/218, 0xda) socket(0x10, 0x2, 0x0) set_mempolicy$auto(0x5, &(0x7f0000000000)=0x9, 0x21) mmap$auto(0x0, 0x400007, 0xdf, 0x9b72, 0x2, 0x8000) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/devices/system/node/node1/compact\x00', 0xc2481, 0x0) madvise$auto(0x0, 0x7fffffffffffffff, 0xa) mlockall$auto(0x7) clone$auto(0x21002, 0x9, 0xfffffffffffffffe, 0xfffffffffffffffd, 0x9) writev$auto(r3, &(0x7f0000000080)={0x0, 0x1000}, 0x3) mmap$auto(0x0, 0xfffffffffffffffd, 0xdf, 0xeb1, r3, 0x8000) syz_clone(0x40100100, 0x0, 0x0, 0x0, 0x0, 0x0) prctl$auto(0x3a, 0x1, 0x0, 0x1, 0xffffffffffffffff) signalfd$auto(0xffffffff, 0x0, 0x8) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) semctl$auto(0x8, 0x806, 0x13, 0x46) r4 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptywb\x00', 0x0, 0x0) ioctl$auto_TCFLSH2(r4, 0x80045438, 0x0) socket(0xa, 0x3, 0x3a) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x202002, 0x0) close_range$auto(0x2, 0x8, 0xfffffffc) close_range$auto(0x2, 0x8, 0x0) sendmsg$auto_TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000003780)={0x0, 0x0, &(0x7f0000003740)={&(0x7f0000000000)=ANY=[@ANYBLOB="b1000000", @ANYBLOB="01002d"], 0x20}, 0x1, 0x0, 0x0, 0x41}, 0x40080) 41.008449615s ago: executing program 1 (id=1080): rseq$auto(&(0x7f00000002c0)={0xe, 0x400, 0x0, 0x20006, 0xffffffff, 0x2}, 0xfffffff4, 0x0, 0x7) close_range$auto(0x2, 0x8, 0x0) (async) close_range$auto(0x2, 0x8, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x4242, 0xe1d2b27bdc14aabc) fcntl$auto(r0, 0x400, 0x1) truncate$auto(&(0x7f0000000080)='./file0\x00', 0x7f) (async) truncate$auto(&(0x7f0000000080)='./file0\x00', 0x7f) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$auto_ovs_packet(&(0x7f0000001940), 0xffffffffffffffff) sendmsg$auto_OVS_PACKET_CMD_EXECUTE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)={0x3c, r2, 0x1b, 0x74bd26, 0x25dfdbfd, {}, [@OVS_PACKET_ATTR_PROBE={0x4}, @OVS_PACKET_ATTR_ACTIONS={0xc, 0x3, 0x0, 0x1, [@nested={0x8, 0x19, 0x0, 0x1, [@nested={0x4, 0x1}]}]}, @OVS_PACKET_ATTR_PACKET={0x12, 0x1, "8987714800"}, @OVS_PACKET_ATTR_KEY={0x4}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4004040}, 0xc800) (async) sendmsg$auto_OVS_PACKET_CMD_EXECUTE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)={0x3c, r2, 0x1b, 0x74bd26, 0x25dfdbfd, {}, [@OVS_PACKET_ATTR_PROBE={0x4}, @OVS_PACKET_ATTR_ACTIONS={0xc, 0x3, 0x0, 0x1, [@nested={0x8, 0x19, 0x0, 0x1, [@nested={0x4, 0x1}]}]}, @OVS_PACKET_ATTR_PACKET={0x12, 0x1, "8987714800"}, @OVS_PACKET_ATTR_KEY={0x4}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4004040}, 0xc800) close_range$auto(0x0, 0x5, 0x0) 40.476038812s ago: executing program 1 (id=1081): openat$auto_bch_chardev_fops_chardev(0xffffffffffffff9c, 0x0, 0x80, 0x0) socket(0x2, 0x802, 0x1) mmap$auto(0x0, 0x4, 0x3, 0x10, 0xffffffffffffffff, 0x8000) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r1 = openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/oom_adj\x00', 0x0, 0x0) r2 = openat$auto_dfs_global_fops_debug(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/debug/ubifs/chk_lprops\x00', 0x40aa2, 0x0) write$auto_dfs_global_fops_debug(r2, &(0x7f0000000d80)='0', 0x1) read$auto(r1, 0x0, 0x1f40) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0xffff, @remote}, 0x6a) connect$auto(0x3, &(0x7f0000000140)=@in={0x2, 0x0, @rand_addr=0x2}, 0x52) shutdown$auto(0x200000003, 0x2) r3 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r3, &(0x7f0000000200)={0x0, 0x7}, 0x3) socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0) ptrace$auto(0x10, r0, 0x4, 0x7ff) sendfile$auto(0x1, 0x3, 0x0, 0x7ffff000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x3, 0x7) pwrite64$auto(0xc8, 0x0, 0xfdef, 0x0) pkey_free$auto(0xfffffffd) wait4$auto(r0, 0x0, 0x0, 0x0) 39.819553342s ago: executing program 1 (id=1084): openat$auto_tun_fops_tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2002, 0x0) (async) openat$auto_tun_fops_tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2002, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x40000008000) sendmmsg$auto(0xffffffffffffffff, 0x0, 0x7, 0x8) openat$auto_tun_fops_tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2002, 0x0) (async) openat$auto_tun_fops_tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2002, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x20000, 0x0) (async) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x20000, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) select$auto(0x1, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd, 0x1, 0x948b, 0x3, 0x1, 0x3, 0x3, 0xb8, 0x80000001, 0x7, 0x6d3f, 0x9, 0x2, 0xfffffffffffffffa]}, 0x0) (async) select$auto(0x1, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd, 0x1, 0x948b, 0x3, 0x1, 0x3, 0x3, 0xb8, 0x80000001, 0x7, 0x6d3f, 0x9, 0x2, 0xfffffffffffffffa]}, 0x0) write$auto(r0, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) (async) write$auto(r0, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) socket(0x25, 0x1, 0x0) setsockopt$auto(0x3, 0x6, 0x100000000, 0xfffffffffffffffc, 0xa) mlockall$auto(0x1) rt_sigprocmask$auto(0x26, &(0x7f0000000040)={0x80000000}, &(0x7f0000000080)={0x9}, 0x8) (async) rt_sigprocmask$auto(0x26, &(0x7f0000000040)={0x80000000}, &(0x7f0000000080)={0x9}, 0x8) setsockopt$auto(0x3, 0x6a, 0x7, 0xffffffffffffffff, 0x3) mmap$auto(0xfffffffffffffffc, 0x800000000000f0e, 0xe3, 0x1a, 0x2, 0x2) (async) mmap$auto(0xfffffffffffffffc, 0x800000000000f0e, 0xe3, 0x1a, 0x2, 0x2) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x6, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) unshare$auto(0x40000080) socketpair$auto(0x1e, 0x1, 0x8000000000000000, 0x0) (async) socketpair$auto(0x1e, 0x1, 0x8000000000000000, 0x0) socket(0x1d, 0x2, 0x700) sendmmsg$auto(0x4, 0x0, 0x9a6, 0xa) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptyab\x00', 0x200000, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0xa00) (async) sendmmsg$auto(0x3, 0x0, 0x9a6, 0xa00) mincore$auto(0x1000, 0x80000000000000f0, 0x0) close_range$auto(0x2, 0x8, 0x0) process_vm_readv$auto(0x0, &(0x7f0000000000)={0x0, 0xfff}, 0x40000000001, &(0x7f0000000180)={&(0x7f0000000140), 0x40000000001243}, 0xa, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 38.594555951s ago: executing program 1 (id=1088): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) waitid$auto_P_PIDFD(0x3, 0xffffffffffffffff, 0x0, 0x1, &(0x7f00000001c0)={{0xa748, 0x7}, {0x803, 0xc}, 0x5, 0x100000000, 0x9, 0x8b6e, 0xd, 0xffffffff, 0x932c, 0x8, 0x4, 0x6, 0x7ffb, 0x208, 0x6, 0x3}) r0 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xe0180, 0x0) mmap$auto(0x0, 0x4020009, 0xdb, 0xeb1, 0x401, 0x8000) close_range$auto(0x2, r0, 0x0) socket(0x10, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_vcs_fops_vc_screen(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs1\x00', 0x1, 0x0) mmap$auto(0x0, 0x400007, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/udp6\x00', 0x82b91e839f65bcd8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000080)='/dev/tty12\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socketpair$auto(0x3, 0x4, 0x8000000000000000, 0x0) close_range$auto(0x2, 0xffffffffffffffff, 0x0) open(0x0, 0x22240, 0x55) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x2480c2, 0x0) ioctl$auto(0x3, 0x40106f52, r1) 37.658715437s ago: executing program 1 (id=1091): mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) r0 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) sendmmsg$auto(0x3, 0x0, 0x787b, 0x7000000) epoll_ctl$auto(0x5, 0x1, r0, 0x0) sched_get_priority_min$auto(0x40) openat$auto_proc_projid_map_operations_base(0xffffffffffffff9c, 0x0, 0x981082, 0x0) r1 = socket(0x6, 0x2, 0x80000000) sendmsg$auto_OVS_DP_CMD_DEL(r1, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20040c04}, 0x808c5) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}}, 0x40000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4004810}, 0x800) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x9}, 0x8}, 0x2, 0x0) sendmmsg$auto(0x4, 0x0, 0x9a6, 0x6) io_uring_setup$auto(0x1, 0x0) close_range$auto(0x2, 0x8, 0x0) socket(0xa, 0x5, 0x0) fstatfs$auto(0x3, 0xfffffffffffffffd) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x141001, 0x0) statmount$auto(0x0, &(0x7f0000000180)={0xa, 0x929, 0x44b, 0x7, 0x5, 0x100717e, 0xd1, 0x7, 0x7, 0x7ff, 0xfffffffe, 0x80000001, 0x4, 0x200000000001, 0x384, 0xfffffffffffffffb, 0x8, 0x0, 0x2, 0x0, 0x864, 0xe, 0x22000, 0x200, 0x4, 0x1}, 0xa, 0xd) ioctl$auto__ctl_fops_dm_ioctl(0xffffffffffffffff, 0xfffffff7effffd01, &(0x7f00000001c0)) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r2 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) r3 = socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0) ioctl$auto(r2, 0x541c, r3) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, 0x0, 0x141241, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_mac80211_hwsim(&(0x7f0000000040), 0xffffffffffffffff) 36.310183337s ago: executing program 1 (id=1103): alarm$auto(0x2) socket(0xa, 0x1, 0x100) poll$auto(&(0x7f0000000180)={0xffffffffffffffff, 0xfff7, 0x9816}, 0x7f, 0x9) ioctl$auto_VHOST_SET_OWNER(r0, 0xaf01, 0x0) modify_ldt$auto(0x1, 0x0, 0x10) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x40, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x2200, 0x0) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) socket(0xa, 0x1, 0x84) io_uring_setup$auto(0x2, 0x0) setsockopt$auto(0x3, 0x10000000084, 0x7b, 0x0, 0x8) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x101e81, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) bpf$auto(0x0, &(0x7f0000000780)=@link_update={0xa, @new_map_fd=0x5, 0x4007, @old_prog_fd=0x13b}, 0xa3) mmap$auto(0x0, 0x20009, 0x20004000000000df, 0xeb1, 0xffffffffffffffff, 0x9) unshare$auto(0x40000080) socket(0x12, 0x4, 0x440a) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/adsp1\x00', 0x20b42, 0x0) ioctl$auto_SNDRV_PCM_IOCTL_FORWARD2(0xffffffffffffffff, 0x40084149, &(0x7f0000001080)=0x7) chmod$auto(&(0x7f0000000080)='./file0\x00', 0x4) socket(0x11, 0x80003, 0x300) 20.959231148s ago: executing program 33 (id=1103): alarm$auto(0x2) socket(0xa, 0x1, 0x100) poll$auto(&(0x7f0000000180)={0xffffffffffffffff, 0xfff7, 0x9816}, 0x7f, 0x9) ioctl$auto_VHOST_SET_OWNER(r0, 0xaf01, 0x0) modify_ldt$auto(0x1, 0x0, 0x10) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x40, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x2200, 0x0) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) socket(0xa, 0x1, 0x84) io_uring_setup$auto(0x2, 0x0) setsockopt$auto(0x3, 0x10000000084, 0x7b, 0x0, 0x8) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x101e81, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) bpf$auto(0x0, &(0x7f0000000780)=@link_update={0xa, @new_map_fd=0x5, 0x4007, @old_prog_fd=0x13b}, 0xa3) mmap$auto(0x0, 0x20009, 0x20004000000000df, 0xeb1, 0xffffffffffffffff, 0x9) unshare$auto(0x40000080) socket(0x12, 0x4, 0x440a) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/adsp1\x00', 0x20b42, 0x0) ioctl$auto_SNDRV_PCM_IOCTL_FORWARD2(0xffffffffffffffff, 0x40084149, &(0x7f0000001080)=0x7) chmod$auto(&(0x7f0000000080)='./file0\x00', 0x4) socket(0x11, 0x80003, 0x300) 14.064134901s ago: executing program 2 (id=1185): mmap$auto(0x0, 0x400005, 0xdf, 0x9b72, 0x2, 0x80000000008000) read$auto_fake_panic_fops_(0xffffffffffffffff, 0x0, 0x0) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) write$auto(0xffffffffffffffff, 0x0, 0x81) acct$auto(&(0x7f0000000000)='/dev/fb0\x00') recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) mmap$auto(0x0, 0x400005, 0xdf, 0x9b72, 0x2, 0x8000) r0 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x8000, 0x0) ioctl$auto_SNDCTL_DSP_SPEED(r0, 0xc0045002, 0x0) read$auto(r0, 0x0, 0xcefbce6) read$auto_nsim_dev_trap_fa_cookie_fops_dev(r0, &(0x7f0000000000)=""/156, 0x9c) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) r1 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, 0x0, 0x102, 0x0) openat$auto_mousedev_fops_mousedev(0xffffffffffffff9c, &(0x7f0000000080)='/dev/psaux\x00', 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd3e, 0x1, 0x948b, 0x3, 0x95f4da0a, 0xffffffffffffffff, 0x3, 0x62, 0x80000001, 0x4, 0x6d3f, 0x9, 0x2, 0xfffffffffffffffe]}, 0x0) write$auto(0x3, 0x0, 0x81) write$auto_console_fops_tty_io(r1, 0x0, 0x0) sendmmsg$auto(0x4, 0x0, 0x9a6, 0x6) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80002, 0x73) socket(0xa, 0x1, 0x84) bind$auto(0x3, &(0x7f0000000100)=@in={0x2, 0x3, @empty}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) r2 = openat$auto_snd_pcm_f_ops_pcm1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/pcmC1D0c\x00', 0x9003, 0x0) ioctl$auto_SNDRV_PCM_IOCTL_HW_REFINE2(r2, 0xc2604110, &(0x7f0000000040)={0x6, [{[0x2, 0xf5e, 0x1ff, 0xd, 0x7f, 0x8, 0x4, 0x663d349e]}, {[0x2, 0xa6, 0x5c915993, 0xfffffffd, 0x6, 0xe, 0x80000001, 0x3]}, {[0x2, 0xe, 0x2, 0x579c8feb, 0x9, 0x6, 0x7, 0xa53]}], [{[0x75d, 0x9, 0x6, 0x17f29ee4, 0x400, 0x7, 0xc, 0x44]}, {[0x1, 0xeade, 0x1, 0x3, 0xf0, 0x5, 0x101, 0x1]}, {[0x7e61, 0x6, 0x7, 0x0, 0x5, 0x5, 0x100, 0x9]}, {[0x4, 0x5, 0x1, 0xfffffff7, 0x5, 0x0, 0xfdfffffb, 0x1]}, {[0x3, 0x1000, 0x8, 0x8, 0x2, 0xe8c, 0xf, 0xd403]}], [{0xfffffffa, 0x4, 0x0, 0x0, 0x1, 0x1}, {0x7f, 0x6, 0x1, 0x0, 0x0, 0x1}, {0x3, 0x1, 0x1, 0x0, 0x0, 0x1}, {0x61, 0x1, 0x0, 0x0, 0x0, 0x1}, {0x5, 0x49c5fc8b, 0x0, 0x0, 0x0, 0x1}, {0x7ff, 0x7, 0x0, 0x1, 0x1, 0x1}, {0x6, 0x9, 0x0, 0x1, 0x1}, {0x9, 0x6, 0x0, 0x1}, {0x800, 0x7, 0x0, 0x1, 0x0, 0x1}, {0x7, 0xfffffffd, 0x1, 0x1, 0x1}, {0x8, 0x4, 0x0, 0x0, 0x1, 0x1}, {0x3, 0x5, 0x1, 0x1, 0x0, 0x1}], [{0xbe, 0xd5, 0x0, 0x1, 0x0, 0x1}, {0xc2, 0x7fffffff, 0x1, 0x1, 0x1}, {0xbc, 0xbb5e, 0x1, 0x0, 0x0, 0x1}, {0x8, 0x0, 0x0, 0x0, 0x0, 0x1}, {0x100, 0x12e800, 0x1, 0x1, 0x1, 0x1}, {0x2, 0xf, 0x0, 0x1, 0x1}, {0xffff, 0x8, 0x0, 0x0, 0x0, 0x1}, {0x9, 0x3, 0x1, 0x1, 0x0, 0x1}, {0x80000000, 0x6, 0x0, 0x1}], 0x100, 0x2, 0x4, 0x9, 0x5, 0x1, 0x8, "938f570ba48ab1df6ea169301a0f4b75", "16fef137d6f6aa1d93e7fd319170d04be4063eb16bddc7a41e5782dfff02104539c9b5e571a002e14933724526d0c013"}) 11.56260048s ago: executing program 2 (id=1191): openat$auto_tun_fops_tun(0xffffffffffffff9c, 0x0, 0x2002, 0x0) mmap$auto(0x0, 0x4020009, 0xdb, 0xeb1, 0x401, 0x8000) socket(0x2b, 0x1, 0x1) read$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffffff, &(0x7f00000000c0)=""/17, 0x11) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/v4l-touch0\x00', 0xe0800, 0x0) pidfd_open$auto(0x1, 0x0) pidfd_getfd$auto(0x3, 0x1, 0x100000000) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r1 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) syz_genetlink_get_family_id$auto_taskstats(&(0x7f0000000100), r1) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd3e, 0x1, 0x948b, 0x3, 0x95f4da0a, 0x10001, 0x3, 0x62, 0x80000001, 0x7, 0x6d3f, 0x9, 0x2, 0xfffffffffffffffe]}, 0x0) write$auto(r0, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd, 0x1, 0x948b, 0x3, 0x15f4da0a, 0x3, 0x1000, 0x62, 0x8000001f, 0x7, 0x6d3e, 0x9, 0x2, 0x6]}, 0x0) r2 = socket(0x10, 0x2, 0x0) statmount$auto(0x0, &(0x7f0000000180)={0x8, 0x8000, 0x9, 0x3, 0xb, 0x5, 0x1ffde, 0x3, 0x6, 0x2, 0x9, 0x5, 0x20000000003, 0x5, 0xb0, 0x7, 0x2, 0x3, 0x5, 0x7, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000476, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}, 0x1fe, 0x81) sendmsg$auto_OVS_VPORT_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYBLOB="11002d"], 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) ioprio_set$auto(0x2, 0x80000000, 0x8) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[], 0x1ac}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r3 = socket(0x18, 0x3, 0x2) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) bind$auto(r3, &(0x7f0000000180)=@sco={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x6a) connect$auto(0x3, &(0x7f00000000c0)=@hci={0x1f, 0x2}, 0x55) syz_genetlink_get_family_id$auto_handshake(&(0x7f0000000800), r2) socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000040), 0xffffffffffffffff) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_NL80211_CMD_NEW_KEY(r5, &(0x7f00000048c0)={0x0, 0x0, &(0x7f0000004880)={&(0x7f00000003c0)={0x24, r4, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NL80211_ATTR_KEY={0x8, 0x50, 0x0, 0x1, [@typed={0x4, 0x6, 0x0, 0x0, @binary}]}, @NL80211_ATTR_IFINDEX={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0x890) 9.125263113s ago: executing program 2 (id=1193): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = openat$auto_proc_mem_operations_base(0xffffffffffffff9c, 0x0, 0x7ae61e73ddc1d2b, 0x0) r1 = openat$auto_vga_arb_device_fops_vgaarb(0xffffffffffffff9c, 0x0, 0x2, 0x0) select$auto(0x5, 0x0, 0x0, 0x0, 0x0) openat$auto_nsim_dev_max_vfs_fops_dev(0xffffffffffffff9c, 0x0, 0x28000, 0x0) write$auto(0x3, 0x0, 0xfdef) epoll_ctl$auto(r1, 0x40, 0xffffffffffffffff, 0x0) write$auto_proc_mem_operations_base(r0, 0x0, 0x0) mmap$auto(0x0, 0x400005, 0xdf, 0x9b72, 0x2, 0x8000) timerfd_create$auto(0x9, 0x0) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0xffff}, 0x1) semctl$auto(0x1ff, 0x2, 0x13, 0x4) ioctl$auto(0x3, 0x40085400, 0x5) socket(0x22, 0x0, 0x1) ioctl$auto_SNDCTL_DSP_SETFRAGMENT(0xffffffffffffffff, 0xc004500a, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) close_range$auto(r2, 0xfffffffffffff000, 0x2) landlock_create_ruleset$auto(&(0x7f0000000140)={0x5, 0x3, 0x9}, 0x9, 0x0) r3 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) settimeofday$auto(0x0, 0x0) capset$auto(&(0x7f00000000c0)={0xad, r3}, &(0x7f0000000180)={0x1, 0x8001}) ptrace$auto(0x8, r4, 0x4, 0x7ff) close_range$auto(0x0, 0xfffffffffffff001, 0x2) r5 = socket(0x1e, 0x1, 0x0) socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0) r6 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000100)='/dev/video33\x00', 0x80382, 0x0) ioctl$auto(r6, 0xc0045627, r5) openat$auto_trace_options_core_fops_trace(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/tracing/options/trace_printk_dest\x00', 0x121082, 0x0) 7.347414689s ago: executing program 2 (id=1201): openat$auto_tun_fops_tun(0xffffffffffffff9c, 0x0, 0x2002, 0x0) mmap$auto(0x0, 0x4020009, 0xdb, 0xeb1, 0x401, 0x8000) socket(0x2b, 0x1, 0x1) read$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffffff, &(0x7f00000000c0)=""/17, 0x11) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/v4l-touch0\x00', 0xe0800, 0x0) pidfd_open$auto(0x1, 0x0) pidfd_getfd$auto(0x3, 0x1, 0x100000000) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r1 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) syz_genetlink_get_family_id$auto_taskstats(&(0x7f0000000100), r1) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd3e, 0x1, 0x948b, 0x3, 0x95f4da0a, 0x10001, 0x3, 0x62, 0x80000001, 0x7, 0x6d3f, 0x9, 0x2, 0xfffffffffffffffe]}, 0x0) write$auto(r0, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd, 0x1, 0x948b, 0x3, 0x15f4da0a, 0x3, 0x1000, 0x62, 0x8000001f, 0x7, 0x6d3e, 0x9, 0x2, 0x6]}, 0x0) r2 = socket(0x10, 0x2, 0x0) statmount$auto(0x0, &(0x7f0000000180)={0x8, 0x8000, 0x9, 0x3, 0xb, 0x5, 0x1ffde, 0x3, 0x6, 0x2, 0x9, 0x5, 0x20000000003, 0x5, 0xb0, 0x7, 0x2, 0x3, 0x5, 0x7, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000476, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}, 0x1fe, 0x81) sendmsg$auto_OVS_VPORT_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYBLOB="11002d"], 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) ioprio_set$auto(0x2, 0x80000000, 0x8) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[], 0x1ac}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r3 = socket(0x18, 0x3, 0x2) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) bind$auto(r3, &(0x7f0000000180)=@sco={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x6a) connect$auto(0x3, &(0x7f00000000c0)=@hci={0x1f, 0x2}, 0x55) syz_genetlink_get_family_id$auto_handshake(&(0x7f0000000800), r2) socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000040), 0xffffffffffffffff) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_NL80211_CMD_NEW_KEY(r5, &(0x7f00000048c0)={0x0, 0x0, &(0x7f0000004880)={&(0x7f00000003c0)={0x24, r4, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NL80211_ATTR_KEY={0x8, 0x50, 0x0, 0x1, [@typed={0x4, 0x6, 0x0, 0x0, @binary}]}, @NL80211_ATTR_IFINDEX={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0x890) 7.121882648s ago: executing program 5 (id=1202): openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zram0\x00', 0x121002, 0x0) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/thread-self/net/sctp/assocs\x00', 0x80, 0x0) pread64$auto(r0, 0x0, 0x40, 0x3) madvise$auto(0x0, 0x2003f0, 0x15) write$auto(0xffffffffffffffff, 0x0, 0x8) r1 = openat$auto_tracing_free_buffer_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/free_buffer\x00', 0x20103, 0x0) mmap$auto(0x0, 0x2020009, 0x7, 0xeb1, 0xfffffffffffffffa, 0x8000) writev$auto(r1, 0x0, 0xd39) ioctl$auto(0x1, 0x541b, 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$auto_net_shaper(&(0x7f0000001500), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000001540)={'netdevsim0\x00'}) sendmsg$auto_NET_SHAPER_CMD_GROUP(0xffffffffffffffff, &(0x7f0000001600)={0x0, 0x0, &(0x7f00000015c0)={&(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRES16=r3, @ANYRES16=r2, @ANYBLOB="093afcae3bd3d2c2793ceca38e0ff0c0179cba77cdaf942ecef54f84475b66cc17dcdf4f398b5dad9c1ee39d5bd88fbb02735458a61511f643ea5311ffc481359f8ff234d0eadc52dac71fdf3edd00cf1a9bdbc631f87da11472b0460001aeda58b3852051ffd9b101715c", @ANYBLOB], 0x4c}, 0x1, 0x0, 0x0, 0x44000}, 0x14) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_NBD_CMD_STATUS(r4, 0x0, 0x4008050) mmap$auto(0x0, 0xe97f, 0xdf, 0xeb1, 0x402, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80002, 0x73) io_uring_setup$auto(0x406, 0x0) mmap$auto(0x0, 0x9, 0xffb, 0x8000000008011, 0x3, 0x0) getrandom$auto(0x0, 0x6000000, 0x3) io_uring_enter$auto(0x3, 0xa84, 0x80000001, 0xa, 0x0, 0x46) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) close_range$auto(0x2, 0x8, 0x0) bpf$auto(0x1, &(0x7f0000000180)=@test={r2, 0xffffffff, 0x4, 0xfffffffa, 0x8, 0x1008, 0x7, 0x2, 0x1069eb, 0x1438, 0x2, 0x100000001, 0x9, 0x7ff0, 0x136}, 0x8) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x2020009, 0x3, 0xebf, 0xfffffffffffffffa, 0x8000) shmctl$auto_IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x5, 0xffffffffffffffff, 0xee01, 0x1ff, 0xc72, 0x2, 0x5}, 0x1, 0x46, 0x4, 0xd0ed, @inferred, @inferred=0xffffffffffffffff, 0x816f, 0x0, 0x0, 0x0}) 6.985338823s ago: executing program 0 (id=1203): open(&(0x7f0000000000)='./file0\x00', 0x261c2, 0x84) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) clone$auto(0x20003b4b, 0x8000000000000000, 0x0, 0x0, 0x1b0) close_range$auto(0x2, 0x8, 0x0) r0 = open(0x0, 0xae841, 0x1fb) r1 = socket(0x0, 0x1, 0xff) r2 = socket(0x2, 0x1, 0x106) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/net/rpc/nfsd.export/channel\x00', 0x8f3b7a51b8162d21, 0x0) setsockopt$auto(r2, 0x6, 0xd, &(0x7f0000000040)='nsKcg>', 0x2) connect$auto(0x3, &(0x7f0000000000), 0x55) sendmsg$auto_NL80211_CMD_TDLS_CHANNEL_SWITCH(r0, &(0x7f0000000240)={&(0x7f00000000c0), 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x18, 0x0, 0x2, 0x70bd28, 0x25dfdbfd, {}, [@NL80211_ATTR_WIPHY_SELF_MANAGED_REG={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x4040091}, 0x20008000) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7fffffb) setsockopt$auto(0x3, 0x0, 0x4, 0x0, 0x0) fstat$auto(0x1, &(0x7f0000001a40)={0x2, 0x3, 0x1, 0x2, 0x3, 0x0, 0x0, 0x6, 0xe, 0x7, 0x3, 0x7, 0x7ff, 0xffffffff80000000, 0x7, 0x400000000007ff, 0x81}) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) close_range$auto(0x2, 0xffffffffffffffff, 0x2000) r3 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp1\x00', 0x20b42, 0x0) write$auto(0x3, 0x0, 0x100082) write$auto(0x3, 0x0, 0x100082) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(r1, r3, 0x0) eventfd$auto(0x3) socketpair$auto(0x9, 0x2, 0xb, 0x0) r4 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptyd9\x00', 0x0, 0x0) ioctl$auto_TIOCSETD2(r4, 0x5423, 0x0) ioctl$auto(0x3, 0x540b, 0x1) mount$auto(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='afs\x00', 0x5, 0x0) 5.565314049s ago: executing program 2 (id=1205): mmap$auto(0x0, 0x40009, 0xde, 0x9b72, 0x7, 0x28000) sendmsg$auto_HSR_C_GET_NODE_STATUS(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="010026bd7000fedbdf25030000000800030000020000060007000080000008000200", @ANYRES32=0x0, @ANYBLOB="0a00050000000000000000000a00010000000000000000000a0001000000000000000000080003003800000008000200", @ANYRES32=0x0, @ANYBLOB="0a0001"], 0x6c}, 0x1, 0x0, 0x0, 0x40080}, 0x40090) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x3, 0x100) socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x101280, 0x0) ioctl$auto_BLKALIGNOFF(r0, 0x127a, 0x0) add_key$auto_KEY_SPEC_THREAD_KEYRING(&(0x7f0000000a40)='./().\\\n*@\x83+\x00', 0x0, 0x0, 0x7f, 0xffffffffffffffff) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB="13"], 0x1ac}}, 0x4004) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x6, 0x5}, 0x7}, 0x3, 0xfffffffc) 5.417017922s ago: executing program 5 (id=1206): r0 = socket$nl_generic(0x10, 0x3, 0x10) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x848000000015, 0x805, 0x0) bind$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x37}}, 0x6b) connect$auto(0x3, &(0x7f0000000240)=@generic={0xa, "000000000000000000c3f546d200"}, 0x55) sendmsg$auto_ETHTOOL_MSG_RINGS_SET(r0, &(0x7f0000001dc0)={0x0, 0x100000, &(0x7f0000001d80)={0x0}, 0x1, 0xfe80, 0x0, 0x90}, 0x0) 5.338264254s ago: executing program 2 (id=1207): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/block/nbd11/queue/iostats_passthrough\x00', 0x2a001, 0x0) write$auto(r0, &(0x7f0000000040)='1\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x81) r1 = waitid$auto_P_PGID(0x2, 0xffffffffffffffff, &(0x7f0000000000)={@_si_pad}, 0x6, &(0x7f0000000080)={{0x80000000000007, 0xffffff7ffffeffff}, {0x6, 0x9166}, 0x2, 0x7, 0x2, 0x2, 0x9, 0x8000000000000000, 0x6, 0x0, 0x80000000, 0x2, 0x1, 0x23, 0x7ff, 0x33d1}) prctl$auto(0x1000000003b, 0x0, r1, 0x800000000009e, 0xfff7fffffffffffa) r2 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000003140), 0xffffffffffffffff) sendmsg$auto_ETHTOOL_MSG_COALESCE_GET(0xffffffffffffffff, &(0x7f0000003200)={0x0, 0x0, &(0x7f00000031c0)={&(0x7f0000003180)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB='\x00'/14], 0x14}, 0x1, 0x0, 0x0, 0x6000091}, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) unshare$auto(0x40000080) r3 = open(&(0x7f0000000800)='./file0\x00', 0xe4201, 0x17c) r4 = fcntl$auto(r3, 0x400, 0x1) socket(0x1, 0x2, 0x40000008) unshare$auto(0x40000080) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/net/ip6_mr_vif\x00', 0x0, 0x0) read$auto_proc_reg_file_ops_compat_inode(r4, &(0x7f0000003600)=""/4079, 0xfef) mmap$auto(0x6, 0x100020009, 0x5, 0xeb1, 0x0, 0x4) r5 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000400)='/sys/kernel/mm/transparent_hugepage/shrink_underused\x00', 0x0, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r5, &(0x7f0000000140)=""/1, 0x1) setsockopt$auto(0x400000000000003, 0x20000029, 0x21b, 0x0, 0x3) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/block/nbd3/queue/iosched/write_expire\x00', 0x20681, 0x0) open(&(0x7f0000000800)='./file0\x00', 0x22240, 0x30) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000640), r6) sendmsg$auto_NL80211_CMD_GET_WIPHY(r6, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000140)=ANY=[@ANYBLOB="18000000", @ANYRES16=r7, @ANYBLOB="810b25bd7080fbdbdf25010000000400ae"], 0x18}, 0x1, 0x0, 0x0, 0x20000000}, 0xc004) recvmmsg$auto(r6, &(0x7f0000000180)={{0x0, 0x5, 0x0, 0x0, 0x0, 0x7, 0x6}, 0x20000804}, 0x210a, 0x6, 0x0) r8 = openat$auto_buffer_percent_fops_trace(0xffffffffffffff9c, &(0x7f0000000180)='/sys/kernel/tracing/buffer_percent\x00', 0x1, 0x0) mmap$auto(0x2, 0x40000000008, 0x6, 0x7ffffffffffffffd, 0xffffffffffffffff, 0x8000) writev$auto(r8, &(0x7f00000035c0)={0x0, 0x4}, 0x9) r9 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/snd/controlC2\x00', 0x101a02, 0x0) ioctl$auto_SNDRV_CTL_IOCTL_ELEM_ADD(r9, 0xc1105517, &(0x7f00000011c0)={{@inferred=r1, 0x100110d, 0xfffd, 0x6, "e927783f468fa2e92fe8ec7a46cbb766429daa1ee1aa0053a02a45040500fa04000000000000040000000002", @raw=0x7}, 0x6, 0xffc, 0x4, @inferred=r1, @enumerated={0x1, 0x8, "2b6b9b7286fd330df684f3207424fbeb50a24ec96efd91ccdfdfc63a0a3dbd6febddf841f605119dbc78f610dd2bb21140cfe9acda951585604b13184e521090", 0x8}, "a4699d30a05edbe0d28473c399a7dc920b153e9b1675451d7de94b4123f970bedd3460c667373fcc59b584d81592f6ab606c276852295e00af49e6de6e768034"}) 5.137572117s ago: executing program 0 (id=1209): mmap$auto(0x0, 0x2020009, 0x3, 0xeb2, 0xffffffffffffffff, 0x8000) sendmsg$auto_HWSIM_CMD_DEL_RADIO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB, @ANYRES16, @ANYBLOB="01eb"], 0x14}, 0x1, 0x0, 0x0, 0x20040800}, 0x24004000) r0 = socket(0x10, 0x2, 0x4) adjtimex$auto(&(0x7f00000004c0)={0xf332b6e, 0x0, 0x401, 0xfffffffffffffffd, 0xd4, 0x100000000000004, 0x28c, 0x0, 0x1003, 0x368e, 0x9, {0xfffffffe, 0x10000}, 0x5, 0x6, 0xfffffffffff7fffd, 0x1007ffd, 0x0, 0xfe, 0x81, 0xffffffffffff628e, 0xa747, 0xdeb1, 0x804}) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x20282, 0x0) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) write$auto(r1, &(0x7f0000000400)='/dev/audio1\x00', 0xa3d9) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, 0x0, 0xa901, 0x0) r2 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/net/vlan/config\x00', 0x41900, 0x0) pread64$auto(r2, 0x0, 0xe, 0x100000000007) writev$auto(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x7}, 0x3) sendfile$auto(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7fffe000) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000280)='/sys/devices/platform/snd_aloop.0/sound/card1/id\x00', 0x48a22, 0x0) write$auto(r3, 0x0, 0x3) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) ioctl$auto_SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x4c03, 0xfffffffffffffffd) bind$auto(0x3, 0x0, 0x6a) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f00000000c0)='ns/net\x00') socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) close_range$auto(0x2, 0x8, 0x0) open(0x0, 0x163340, 0x6a) socket(0x2, 0x80802, 0x0) setsockopt$auto(0x3, 0x1, 0x3e, 0x0, 0x9) connect$auto(0x3, &(0x7f0000000140)=@in={0x2, 0x4, @multicast2}, 0x55) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7fffffe) openat$auto_dvb_frontend_fops_dvb_frontend(0xffffffffffffff9c, 0x0, 0x101100, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000011c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="72010000", @ANYBLOB="112a83f58da815a6b68fb2297ea162f1291d2e669075933283f0b00e467b5f4ddfd685a4af0835066750d42f6c3b43bb3e47f43e2c9881e9fe3cb2dd6cf445458bc15c899b07e3724f373d07dbb0d40803b770b2cb1e6447b1ebbcdd4c77f3b2b9820101ebb7f1f70d995d5c030c917679390ef1fa2b12ae9f3e08974dde0e7ed3f839065cff7d3218894c822cf5cae957dab20680533ef8740474096fae4c60737fde86ba9bed8bf4c45a3911301bb337bb44fe7a583c657e1de9aa82351587f757005b22ae2c7a0b7206f6650d5d7d73c9b97254e679d95acee3f4c8545e22ac8948d13dce81729ac68692525bfa223465e4ca88aa51"], 0x1ac}}, 0x40000) r4 = socket(0x2, 0x1, 0x106) bind$auto(r4, &(0x7f0000000040)=@in={0x2, 0x3, @multicast2}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) 5.130711606s ago: executing program 5 (id=1210): r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zram0\x00', 0x121002, 0x0) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) r1 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/thread-self/net/sctp/assocs\x00', 0x80, 0x0) write$auto(0x3, 0x0, 0x5c8) r2 = syz_genetlink_get_family_id$auto_nl802154(&(0x7f0000000040), 0xffffffffffffffff) r3 = geteuid() r4 = fcntl$auto(r1, 0x1, 0xffffffffffffffff) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$auto_tipcv2(&(0x7f0000001700), r5) sendmsg$auto_TIPC_NL_BEARER_DISABLE(r5, &(0x7f0000004080)={0x0, 0x0, &(0x7f0000004040)={&(0x7f0000001740)={0x18, r6, 0x1, 0x70bd26, 0x25dfdbff, {}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x4}, 0x80) msgctl$auto_IPC_RMID(0x1, 0x0, &(0x7f0000000440)={{0x7, r3, 0xee01, 0x10001, 0xffff, 0x7, 0x2}, &(0x7f0000000340)=0x6, &(0x7f0000000380)=0x6, 0x3ff, 0xfffffffffffffffc, 0x2b, 0x200, 0x3, 0x47, 0x6, 0x7, @inferred=0xffffffffffffffff, @raw=0x8001}) ioctl$auto_BLKTRACESETUP(r0, 0xc0481273, &(0x7f00000004c0)={"09cf96a9269b275f9260c9efdfafa0a27b960c830d64b9aa4afa655be1ccbe0b", 0x7, 0xf81, 0x5, 0x10000, 0x4, 0xffffffffffffffff}) gettid() fstat$auto(r1, &(0x7f0000000600)={0xfffffffffffffffb, 0x7, 0x4, 0x0, r3, 0xee01, 0x0, 0x4, 0xffffffffffff8001, 0x5, 0x3ff, 0xb7f, 0x824, 0x1, 0x8000000000000000, 0x8, 0x1}) r10 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) move_pages$auto(r10, 0x1002, 0x0, 0x0, 0x0, 0x2) ioctl$auto_BLKTRACESETUP2(0xffffffffffffffff, 0xc0481273, &(0x7f0000000540)={"9d1e64ba5c071686c64718481c99d7abd4f920c75808457a01a6adbca7152caa", 0x0, 0xc9a, 0x4cd, 0x2, 0x4, 0x0}) sendmsg$auto_TIPC_NL_MEDIA_GET(r4, &(0x7f0000004100)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000040c0)={&(0x7f00000006c0)={0x39f4, r6, 0x8, 0x70bd26, 0x25dfdbfc, {}, [@TIPC_NLA_NODE={0x1181, 0x6, 0x0, 0x1, [@typed={0x8, 0x68, 0x0, 0x0, @u32=0x1}, @generic="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", @typed={0x8, 0xa4, 0x0, 0x0, @uid=r7}, @nested={0x12, 0x12e, 0x0, 0x1, [@generic="b7608c23214d", @nested={0x4, 0x66}, @nested={0x4, 0x71}]}, @typed={0x8, 0xdc, 0x0, 0x0, @pid=r8}, @typed={0xc, 0x6, 0x0, 0x0, @u64=0x5}, @generic="d8c0914660a4f2e56d9fb3c84404c24118a117e191a0559c9b2b2ac87e194ad25909150aae7825a5b7abb43e62a739b88fbd952f71e0e44fa43411203114a2a79fd551bad02a982bd6619c1c49169e2f2e5aa26b761c37a3b2e2161bad0c8c48699f90c42aaec77945218bc8ce011845227043159b3f1872c05482dd73d6ea558dc908558c8dcad32551e1ecc228a12e4094ddddbea5cfbac6796e14cb1dfde00e", @nested={0x97, 0xe9, 0x0, 0x1, [@generic="2b28cd1fc0203ff96c3caefdbfc686ddcdda203f939ca7d6d5746b216783c2f2357cda5e4ead48b89c00227aa5eddc0c2122119a1d1edae701ca9f53a3cdfb840ad74c2177", @nested={0x4, 0x141}, @nested={0x4, 0x72}, @nested={0x4, 0x98}, @generic="1e96d91a7e68a3dac8007804d5fd0433b11f9747212af51c0ca8b2506190ff915b68e550e27c424322eaf9550763dd00f92c31470beb09487a8d77ba605564b4b46a"]}, @typed={0xc, 0x5c, 0x0, 0x0, @u64=0x5}]}, @TIPC_NLA_PUBL={0x1a9, 0x3, 0x0, 0x1, [@generic, @typed={0x14, 0x8, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @generic="50d88e2836a31764a10236da6e086ebe229b20ccac8e3bad3b6c2ba3ba0cff9a296833b256346b4c6c5c0b29c19fb5c8e1d31a659fd498d7761dddc4464afc", @generic="c1374a64f3f9b535313ed5bafcc2be623d887b7b52420f28d67737220ca2d474e51d16ebbfa7529f18544da8f9dd429a6e47a9bd26042fb2f005d074718d6ce6c563eab05767a545177da631a85b0c6a91bc0cf1e9b6b4ef97800c97155ffa356697a389503c3c73e76088b7960aa1235ef475bfefde16f0cf9dd9ffae79a21358a24ce602ece9e4ac9a8eda3169a0cdf4177cf96ece9cde56c9f959d7f824be4e04e10561bcb3603897e5e3edc7845520f83445ae2069e1a1eda686370cf0c086b25ecdfbc637d30698ceb7c3476b273a2b457fbab693cf5cd945e425a661d57d37e75a9bc7f5a50bbb68e5bac6146e8abf7a24368491", @generic="3e5ddece3aa1279d4212ab832d04e7e519d2d8c7081e48a2230d8c9527f6ca0e1b9360cc7d85dcac9d47994f221d58a8cff22294fc74e2f5a55831ebcf1fbfd8748da16619f0972e0e2f9bf4df50f2", @nested={0xc, 0xf1, 0x0, 0x1, [@typed={0x8, 0x144, 0x0, 0x0, @pid}]}]}, @TIPC_NLA_UNSPEC={0x61, 0x0, "7025c6c1bfe34a533883fb6e9382c3d019328b234fa3d6e574a86927cbfe1c527fc89bac554dc9eb6740dfc1bebfe637107305b2b8201f4810ed65b2c95d4a383e9896a712132c7d09eb1a96224ef47e59ee60a797b1d1c0b61dea102d"}, @TIPC_NLA_MEDIA={0x1268, 0x5, 0x0, 0x1, [@typed={0x8, 0xa0, 0x0, 0x0, @uid=r9}, @generic="6eaf0af71582d43a248b736a83cabeeee3fea022d18b2f1a74575f81a0c99230f9b16afcf6fe1abbe2321dbf4053d3180dbcc583608356b66457ea449fa83dd8496cc2b181ff90b4bc5088124b173fcee1a54d6ff7af3c7a9cefd5ca031be5f0c6f070076468e5d7a937fdac888c32d7388d8a3d66e1d1e718cf9f1ca3993711d1568f39c18f7db4b5137971c5909475c79e9dad6272528f2ad9ad05804e4ed8b87b14a99f2765733fb5aae48b8bdf2979c8e4b7c112c749c159c42334190984e5dcb0b20e2619b4282650f340353565d9c72b00b262b89c248189ca4fbbfdc9", @nested={0x1174, 0x14a, 0x0, 0x1, [@nested={0x4, 0x10c}, @nested={0x4, 0x141}, 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@typed={0x8, 0xf2, 0x0, 0x0, @u32}, @generic="300b81dc425246ccd9eae38647bd6fcd070d1893cb818faaefef0931", @typed={0x8, 0x85, 0x0, 0x0, @u32=0x1000}, @generic="2230ad4f825bfe06eb75719294b63a3a54253116ced87d4083c8f624e43952710be92e38663f24a8c5073d0120eae9f6ce02ae1d611547608eaeb155157399b595c73b98e412d3be4f965cee261b3753014cd00276c5931ce47ba898624ee38fd22c1a036942114814b3b577745258186f387a33289e0f53995aaad4cc132d333fea5ec2162dfeeabb14c6b035f84b80", @generic="d6f555c2afa5c7bd6fba4fe851018a3a0473ddf0a8d53e92a0e63b5a8ea9edfd90affeb303002ae37066b67284dca3f10cd0df8138d99e3de0258ad7d810cc4002b25a848dadc1d672bf2b45725e4d02d8c867a3410e5eb0d011c6a88a1cbe84ebcaab93f91d26364d864aef2013a59ebadb4553cd6ecb4c828f6a6e9e9807ddae2a225010a0835b9950e3df5839529cac9aa05929a3f6aeb8b0f5d845d208f9ef888cb92dce6e455552ff34"]}, @typed={0x8, 0xd8, 0x0, 0x0, @pid=r10}]}, @TIPC_NLA_UNSPEC={0x80, 0x0, "fcc2f8de6000f4776593128693a68470f67ce8102553f22b1fab4db01b8f7c0472271d842e04bb13891ea8984c949294d4c3440ac5fb9e392e6f7429f4f67d28f35ffc48136cd0d16c192547a85509d2569d5c34f081c3bb615d44b03d200c2b61cd185f2755b52d176a3ac2bbcec98b69991ff5b745490b8a1d7f24"}, @TIPC_NLA_NODE={0x1363, 0x6, 0x0, 0x1, [@typed={0x26, 0x14f, 0x0, 0x0, @str='/proc/thread-self/net/sctp/assocs\x00'}, @typed={0x8, 0x1, 0x0, 0x0, @fd=r0}, @generic="cc22e0b886dbaa78613c34ac443a7e198a7a51685e7e27fa74fc8816b6ff9d32f997470021884842769a2d21a117241680afdfb6546c9a9a1ee3db2a36fe82558b1e7cb2c1638d899e7107485787cc9bf8d231ff01f995faad1ca638b10538f129f72221a3ef2e92ab74c936135ea07a012fb489630bc87a8bb7a724f9674e533ef11d4f47b34ef2b1740196ae38086a1c9402d9fc0e8d8bc9e0307e2d657da39676867f961646f5fc8a557014f829f4e986f25fa5fbe47ab46e9168da13d3e45560a578371df1a75b432614000ca041361b42dafa6fee", @typed={0x14, 0x7d, 0x0, 0x0, @ipv6=@private2={0xfc, 0x2, '\x00', 0x1}}, @nested={0x1082, 0x146, 0x0, 0x1, [@typed={0x8, 0x8d, 0x0, 0x0, @fd=r0}, @nested={0x4, 0x134}, @generic="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", @generic, @generic="4a42c54fb1a24e9c9d297ab1e964a0706387ce5dbf1ccf8d65064f161ddf95077fd2e20be3b9f4c031f9d6a0a9c87bb6a1d60eccf3d27f513390819a367d00fbe3f20a6cde1949aae878ffad9042bbbd586ffe6b05fd526acce91b72908ad416386756868717022b49174e40c6b3b01431c3"]}, @nested={0x106, 0x125, 0x0, 0x1, [@typed={0xc, 0xdc, 0x0, 0x0, @u64=0x7}, @generic="dc8f306430cf6e6f239c04ea978193edbdcf012609e55d05efd4a3de42e6658de8ee33be07daa221ad1573fae257b74694a2f53cb9ab9f3f8afbf0e2462e0cdd166bf2", @generic="2715f5add9bbaa6a776435f36e72247efae7014b40bc7cf9696cd52eb9a6e5bd23a38614a49e50180c403005330e8847bb3053d5b3c283bda3e6ff7e59a5a324e7aa2984a78c606c567c882fed78d79f1b120d4d0002f75e26377cff39f863d300341852c400765a461331", @typed={0x8, 0xae, 0x0, 0x0, @pid=r11}, @typed={0xc, 0xfb, 0x0, 0x0, @u64=0x1ff}, @generic="40c4394cda47db83dcbaaa624c012c135ef406aa519db8500c865bfd40f9f638d2e3db25dae8264a127f2dbe6c0fba7a9c77810a"]}, @typed={0xb7, 0x11a, 0x0, 0x0, @binary="e87cc7801923d0f5fb50d110516873c63a7390c5f7a01fd781dcf89f9d8b9990826b8cec20e1e3299da8827a7b59039f579c24c1977f43742a2ac661ef16e96ffcb8e12332b76c27feb9fa68f79cf750fc5019fc0c49bb6706ddaa9fb3549873c1c13f71210b49cdcda5ef8643edb8f962b40c9cbdd3a64c01a633181c24e6132c4d685f39796db353cb02d33cc23a3b33a0835d51dda86001d441fc564276f3a3197e9293929e6826a9b0ac404c50c817c87e"}]}]}, 0x39f4}, 0x1, 0x0, 0x0, 0x8000}, 0x400c000) r12 = open(&(0x7f0000000000)='./bus\x00', 0x12ba7e, 0x45) fanotify_mark$auto(0x0, 0x451, 0xa, r12, 0x0) ioctl$auto_SG_EMULATED_HOST2(r12, 0x2203, &(0x7f00000003c0)="9fe69c23949fb738e39599ee21a1004123f906d122ebff54a71571f6afb7e23b2f7b99821caecad80b8393433a72787c69579be43abd17e11e1b1ab2e1a1779f582cc1d2333a341c4358fbcfb9") r13 = openat$auto_trace_clock_fops_trace(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/tracing/trace_clock\x00', 0xc0002, 0x0) writev$auto(r13, &(0x7f00000005c0)={0x0, 0xb}, 0x5) sendmsg$auto_NL802154_CMD_GET_SEC_DEV(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0x16c, r2, 0xcb654f8e9e505bc3, 0x70bd2c, 0x25dfdbfc, {}, [@NL802154_ATTR_COORDINATOR={0x150, 0x1e, 0x0, 0x1, [@nested={0x10, 0x101, 0x0, 0x1, [@typed={0x8, 0xb4, 0x0, 0x0, @uid=r3}, @nested={0x4, 0xe9}]}, @typed={0x5, 0x3e, 0x0, 0x0, @str='\x00'}, @typed={0x4, 0x49}, @typed={0x8, 0x89, 0x0, 0x0, @fd=r13}, @typed={0x4, 0x49}, @generic="bda138fa32bf71a1d0b0a4a5d8db920dc02d3eebe5a9d9bfc56b9ec09c08d3e047d9216c8c0c0f63048486e1e4c74bc7152b3de22631d1451ea84af4c8007647fdb87847617371112ac0449f32e6b593313e65368d8dc7d2e2957270b65abb53d1c8b74b24cdf934ddf90b5b8a2c9a3a6fc76a4cbd529d8f53d9ec793ab95c7fd7f2b7d2cb1d564e485929c2cb9cfc42385cbdd22bd63243fff416d1b9069bc5701a9f23b1d64c6e5ac1c97743e9cef6d41e049b3af0095a1532560457b940853862afab14504f018223bb9f", @nested={0x55, 0x41, 0x0, 0x1, [@typed={0x8, 0x6b, 0x0, 0x0, @u32=0x9}, @generic="a60394fa3f271ae1f39754c4b567a8c09bef6a0b46a91742788fbab7794d9f53067e7cacd1cc5faca8b799a7b6a3840d2c44905ed27af33ed6b47542084bdf443cd821f59eb129f541"]}]}, @NL802154_ATTR_CHANNEL={0x5, 0x8, 0x4}]}, 0x16c}, 0x1, 0x0, 0x0, 0x4980}, 0x0) 3.852295322s ago: executing program 5 (id=1212): mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) r0 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) sendmmsg$auto(0x3, 0x0, 0x787b, 0x7000000) epoll_ctl$auto(0x5, 0x1, r0, 0x0) sched_get_priority_min$auto(0x40) openat$auto_proc_projid_map_operations_base(0xffffffffffffff9c, 0x0, 0x981082, 0x0) r1 = socket(0x6, 0x2, 0x80000000) sendmsg$auto_OVS_DP_CMD_DEL(r1, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20040c04}, 0x808c5) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}}, 0x40000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4004810}, 0x800) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x9}, 0x8}, 0x2, 0x0) sendmmsg$auto(0x4, 0x0, 0x9a6, 0x6) io_uring_setup$auto(0x1, 0x0) close_range$auto(0x2, 0x8, 0x0) socket(0xa, 0x5, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x141001, 0x0) statmount$auto(0x0, &(0x7f0000000180)={0xa, 0x929, 0x44b, 0x7, 0x5, 0x100717e, 0xd1, 0x7, 0x7, 0x7ff, 0xfffffffe, 0x80000001, 0x4, 0x200000000001, 0x384, 0xfffffffffffffffb, 0x8, 0x0, 0x2, 0x0, 0x864, 0xe, 0x22000, 0x200, 0x4, 0x1}, 0xa, 0xd) r2 = openat$auto__ctl_fops_dm_ioctl(0xffffffffffffff9c, &(0x7f0000000180), 0x1541, 0x0) ioctl$auto__ctl_fops_dm_ioctl(r2, 0xfffffff7effffd01, &(0x7f00000001c0)) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r3 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) r4 = socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0) ioctl$auto(r3, 0x541c, r4) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, 0x0, 0x141241, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_mac80211_hwsim(&(0x7f0000000040), 0xffffffffffffffff) 3.826273315s ago: executing program 0 (id=1213): close_range$auto(0xffffffffffffffff, 0xffffffffffffffff, 0x6) r0 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xe0480, 0x0) r1 = prctl$auto(0x3e, 0x8, 0x0, 0x1, 0x0) r2 = socket(0x2, 0x5, 0x0) bind$auto(r0, &(0x7f0000000040)=@in={0x2, 0x2, @private=0xa010102}, 0xe27) mmap$auto(0x3, 0x400008, 0x8000df, 0x19, 0x2, 0x8000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) openat$auto_mon_fops_binary_mon_bin(0xffffffffffffff9c, &(0x7f0000000000)='/dev/usbmon22\x00', 0x82102, 0x0) socket(0x11, 0x2, 0x9) capset$auto(0x0, &(0x7f0000000000)={0x4, 0xa, 0x48}) sendmmsg$auto(0xffffffffffffffff, &(0x7f00000006c0)={{&(0x7f0000000200)="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", 0x5ac, 0x0, 0x5, 0x0, 0x5, 0x6}, 0x5}, 0x2, 0x40) io_setup$auto(0x1, 0x0) setsockopt$auto(r1, 0x8, 0x7, 0x0, 0x3) sendmmsg$auto(r2, &(0x7f0000000140)={{&(0x7f0000000180), 0x10, &(0x7f0000000100)={0x0, 0x1fff8}, 0x8007, 0x0, 0x2, 0xb}, 0xfff}, 0x4, 0x8000310) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) r3 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snd/controlC0\x00', 0x80, 0x0) ioctl$auto_SNDRV_CTL_IOCTL_TLV_COMMAND(r3, 0xc008551c, &(0x7f0000000080)={0x10a, 0xfffffffa, [0x5633, 0x1, 0xa2]}) ioctl$auto_KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$auto(0x3, 0xae60, 0x10000000000402) ioctl$auto(0x3, 0xae41, 0x38) open(&(0x7f0000000000)='./file0\x00', 0x261c2, 0x84) mmap$auto(0x0, 0x9, 0x3, 0x8012, 0x3, 0x8000) mremap$auto(0x0, 0x2, 0x3fd6, 0x0, 0x7fffffffb000) syz_genetlink_get_family_id$auto_ethtool(0x0, r1) r4 = openat$auto_vmwgfx_driver_fops_vmwgfx_drv(0xffffffffffffff9c, 0x0, 0x400, 0x0) ioctl$auto(r4, 0x800064bc, 0x1e6) sendmsg$auto_IEEE802154_ASSOCIATE_REQ(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$auto_ovs_ct_limit(&(0x7f0000000080), 0xffffffffffffffff) semctl$auto_GETVAL(0x0, 0x1, 0xc, 0x10000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) 3.719690053s ago: executing program 4 (id=1214): mmap$auto(0x7000000, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000180), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$auto_NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000700)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r0, @ANYBLOB="0709b07668a551c2d9c68600000008000300", @ANYRES32=r2], 0x1c}, 0x1, 0x0, 0x0, 0x4000001}, 0x4000080) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) 3.404144555s ago: executing program 4 (id=1215): openat$auto_bch_chardev_fops_chardev(0xffffffffffffff9c, 0x0, 0x80, 0x0) socket(0x2, 0x802, 0x1) mmap$auto(0x0, 0x4, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r1 = openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/oom_adj\x00', 0x0, 0x0) read$auto(r1, 0x0, 0x1f40) r2 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r2, &(0x7f0000000200)={0x0, 0x7}, 0x3) socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0) ptrace$auto(0x10, r0, 0x4, 0x7ff) sendfile$auto(0x1, 0x3, 0x0, 0x7ffff000) wait4$auto(r0, 0x0, 0x4000000, 0x0) 3.23925162s ago: executing program 0 (id=1216): openat$auto_tun_fops_tun(0xffffffffffffff9c, 0x0, 0x2002, 0x0) mmap$auto(0x0, 0x4020009, 0xdb, 0xeb1, 0x401, 0x8000) socket(0x2b, 0x1, 0x1) read$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffffff, &(0x7f00000000c0)=""/17, 0x11) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/v4l-touch0\x00', 0xe0800, 0x0) pidfd_open$auto(0x1, 0x0) pidfd_getfd$auto(0x3, 0x1, 0x100000000) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r1 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) syz_genetlink_get_family_id$auto_taskstats(&(0x7f0000000100), r1) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd3e, 0x1, 0x948b, 0x3, 0x95f4da0a, 0x10001, 0x3, 0x62, 0x80000001, 0x7, 0x6d3f, 0x9, 0x2, 0xfffffffffffffffe]}, 0x0) write$auto(r0, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd, 0x1, 0x948b, 0x3, 0x15f4da0a, 0x3, 0x1000, 0x62, 0x8000001f, 0x7, 0x6d3e, 0x9, 0x2, 0x6]}, 0x0) r2 = socket(0x10, 0x2, 0x0) statmount$auto(0x0, &(0x7f0000000180)={0x8, 0x8000, 0x9, 0x3, 0xb, 0x5, 0x1ffde, 0x3, 0x6, 0x2, 0x9, 0x5, 0x20000000003, 0x5, 0xb0, 0x7, 0x2, 0x3, 0x5, 0x7, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000476, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}, 0x1fe, 0x81) sendmsg$auto_OVS_VPORT_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYBLOB="11002d"], 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) ioprio_set$auto(0x2, 0x80000000, 0x8) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[], 0x1ac}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r3 = socket(0x18, 0x3, 0x2) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) bind$auto(r3, &(0x7f0000000180)=@sco={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x6a) connect$auto(0x3, &(0x7f00000000c0)=@hci={0x1f, 0x2}, 0x55) syz_genetlink_get_family_id$auto_handshake(&(0x7f0000000800), r2) socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_NL80211_CMD_NEW_KEY(0xffffffffffffffff, &(0x7f00000048c0)={0x0, 0x0, &(0x7f0000004880)={&(0x7f00000003c0)={0x24, r4, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NL80211_ATTR_KEY={0x8, 0x50, 0x0, 0x1, [@typed={0x4, 0x6, 0x0, 0x0, @binary}]}, @NL80211_ATTR_IFINDEX={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0x890) 2.853706252s ago: executing program 4 (id=1217): close_range$auto(0x0, 0xfffffffffffff000, 0x2) r0 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) write$auto(r0, &(0x7f0000000040)='7\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x81) pwrite64$auto(0xc8, 0x0, 0xfdf3, 0x39) openat$auto_mon_fops_binary_mon_bin(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/usbmon0\x00', 0x0, 0x0) adjtimex$auto(&(0x7f0000000000)={0x4, 0x0, 0xcbe9, 0xffff, 0xa, 0x80000000, 0xd37f, 0x0, 0xffff, 0xc, 0x3, {0x10, 0x6}, 0xfffffffffffffffc, 0x10002, 0x2, 0x4, 0x0, 0xfffffffdfffffffa, 0x1, 0x0, 0x9, 0x7, 0xffffffff}) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x6, 0x0) r1 = socket(0x2, 0x5, 0x0) close_range$auto(0x2, 0x8, 0x0) socket(0x22, 0x800, 0xffff) socket(0x2, 0x1, 0x84) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @remote}, 0x6a) shutdown$auto(0x200000003, 0x2) recvmmsg$auto(0x3, &(0x7f0000000100)={{0x0, 0x9, &(0x7f0000000080)={0x0, 0x9}, 0x8, 0x0, 0x1, 0x4}, 0x4}, 0x10000, 0x300, 0x0) sendmmsg$auto(r1, &(0x7f0000000140)={{&(0x7f0000000040), 0x7, &(0x7f00000000c0)={0x0, 0x1a000}, 0x40e9, 0x0, 0x0, 0xd}, 0xfff}, 0x6, 0x311) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xffcc}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) bpf$auto_BPF_MAP_FREEZE(0x16, &(0x7f0000000200)=@task_fd_query={0x0, 0xffffffffffffffff, 0x8, 0x3, 0xff, 0x51, 0xffffffffffffffff, 0xb, 0x4}, 0x7ff) socket(0x2, 0x801, 0x100) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) getsockopt$auto(0x4, 0x6, 0x6, 0xfffffffffffffffc, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mremap$auto(0x4000, 0xfee0, 0x3fd6, 0x3, 0xfffff000) r2 = gettid() process_vm_readv$auto(r2, &(0x7f0000000040)={0x0, 0x2}, 0x4, &(0x7f00000000c0)={0x0, 0x100000000000002}, 0x3, 0x0) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, 0x0, 0x20000, 0x0) ioctl$auto_FIFREEZE(r0, 0xc0045878, 0x81) unshare$auto(0x100000000) 2.153670444s ago: executing program 0 (id=1218): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0x7fffffffffffffff, 0xa) r0 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) move_pages$auto(r0, 0x1002, 0x0, 0x0, 0x0, 0x2) mbind$auto(0x0, 0x2091d2, 0x4, 0x0, 0x6, 0x2) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) setsockopt$auto(0x4, 0x29, 0x2a, 0x0, 0x200577) socket$nl_generic(0x10, 0x3, 0x10) connect$auto(0x3, 0x0, 0x51) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) mmap$auto(0x4000000, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) openat$auto_iommufd_fops_main(0xffffffffffffff9c, 0x0, 0x80001, 0x0) openat$auto_generic(0xffffffffffffff9c, 0x0, 0x0, 0x0) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) r1 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ram8\x00', 0x81, 0x0) semctl$auto(0xc, 0x2, 0x13, 0x4) r2 = openat$auto_snd_pcm_f_ops_pcm(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/snd/pcmC1D1p\x00', 0x0, 0x0) ioctl$auto___SNDRV_PCM_IOCTL_SYNC_PTR32(r2, 0xc0844123, 0x0) ioctl$auto_BLKDISCARD(r1, 0x1277, 0xa1ffffffffffffff) 1.839336846s ago: executing program 5 (id=1219): openat$auto_tracing_pipe_fops_trace(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/tracing/per_cpu/cpu1/trace_pipe\x00', 0x68200, 0x0) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) read$auto(0xffffffffffffffff, 0x0, 0x0) sendfile$auto(0x1, 0x3, 0x0, 0xc01) close_range$auto(0x2, 0x8, 0x0) openat$auto_rtc_dev_fops_dev(0xffffffffffffff9c, &(0x7f0000000340), 0x189400, 0x0) preadv$auto(0x3, &(0x7f0000000040)={0x0, 0x5}, 0x3, 0xf8, 0x3ff) close_range$auto(0x2, 0x8, 0x0) 1.299865287s ago: executing program 5 (id=1220): mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) close_range$auto(0x2, 0x8, 0x0) r0 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x8c00, 0x0) ioctl$auto_KVM_CREATE_VM(r0, 0xae01, 0x0) openat$auto_userfaultfd_dev_fops_userfaultfd(0xffffffffffffff9c, &(0x7f00000000c0), 0x81, 0x0) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) r1 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x4001, 0x0) recvmmsg$auto(r1, &(0x7f0000000280)={{0x0, 0x1d, &(0x7f0000000180)={&(0x7f0000000100)="b64a79f680358bfb0bbcbe3b21ab94f40172d35fb7033c74e4da27bd2f860db601836a3bebcae21f21e6b81b34a00d98e41c349304101f4a1ff01056fe", 0x80000000}, 0x10000, 0x0, 0x962, 0x9}, 0x2e6}, 0x9a, 0x69ac, 0x0) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0xb8b42, 0x0) r2 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000100)='/proc/asound/card1/pcm0p/sub0/hw_params\x00', 0x1c1282, 0x0) read$auto_proc_reg_file_ops_compat_inode(r2, &(0x7f0000000280)=""/65, 0x41) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) recvmmsg$auto(0x3, 0x0, 0x10000, 0x6, 0x0) madvise$auto(0x7, 0x80000000000001, 0x80000a) mkdir$auto(&(0x7f0000000100)='}[,&*}\x00', 0x8001) mount$auto(0x0, &(0x7f0000000040)='}[,&*}\x00', &(0x7f0000000080)='nfsd\x00', 0x3, 0x0) access$auto(&(0x7f0000000000)='}[,&*}\x00', 0x7) madvise$auto(0x0, 0xffffffffffff0001, 0x15) openat$auto_short_retry_limit_ops_(0xffffffffffffff9c, 0x0, 0x0, 0x0) close_range$auto(0x2, 0x8, 0x0) sendmsg$auto_NETDEV_CMD_DEV_GET(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x48000}, 0x0) io_uring_setup$auto(0x6, 0x0) io_uring_register$auto(0x2, 0x0, &(0x7f0000000000), 0x3) mmap$auto(0x1, 0x400048, 0xdf, 0x1000009b72, 0x2, 0x8000) mbind$auto(0x2000, 0x100000004, 0x100000000, 0x0, 0x6, 0x2) r3 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/mdstat\x00', 0x1c1080, 0x0) read$auto_proc_reg_file_ops_compat_inode(r3, &(0x7f00000010c0)=""/4096, 0x1000) syz_clone3(&(0x7f0000000300)={0x9840100, 0x0, 0x0, 0x0, {0x31}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$auto_proc_pagemap_operations_internal(0xffffffffffffff9c, &(0x7f0000000980)='/proc/self/pagemap\x00', 0x2, 0x0) 1.180205068s ago: executing program 4 (id=1221): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/platform/i8042/serio0/scroll\x00', 0x2062, 0x0) write$auto(r0, &(0x7f00000001c0)='1\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x81) write$auto(r0, &(0x7f0000000440)='0\x00\xa6\xcc\r\x91QU\x9dI\xda\x1b\xad\xb1\x9e\xc8Tt\xa8\x94\x9c\x8a\xe2\xc7cOM\xb6\xa3,!o\x9e\xb0\xadT\xfbR\xa1Y\x94V[8\x04c\xdf:]\xd9\x94\xf8F\xbb\xa2\xbb>\xade\x18\xbd\xe2\x1c\x89OO]e[\xbb\xf9\xcd\xc0\xc9\x00\xda\xac\xdd\x1a\xdd\xdd\xb9o\x1a\xab\xd5\xef\xc0\x04z\xd0I>\x8f\x00\xe5\x1c*\xed`\xfd\x15\x88\x0f\x9a\xd5\xa7\x14\f};\xabt\xd1ak\xe5\x98\xea\xe3}\x10\xab\f_\x19\x9b\x11\xb25VUK\x93\xcdd\x17\xe4\xacA\xa5[\b\xb8;\x02tcf\x06\xfbD\x91\xcaG\xdaa:k[r\x06\xeb\xf0\xc4\xcb\x10\xae\xc8\xe9u\x9f\xdeK\xa5\x8e\xd6\x8f\xd0UV\x11\xcb\xdd\x81\xbe\xdeL/\x06(\x1d\xa5\xc5\x9b\xb2\x96\x05`\xe7\xd5Y\a\xc1\xe9(\x95\xdfH\xf4\v\xf3CRnz\xc2\x13<\xf0\v\x1f\x14\xf3\xd0\xf2\xd1L!\x81\xea\x83\xa0\r|%\xbf\x02trg\x9a\xe7)\a\xf4\xaa\x05\xc0\xa0r\xd2\x85\x8dH\xd0>\xca\xfc5\x01\x95O4\xca\x95\x1d\x83\xec\nD\x8e\xfb\xce\xd1w\x15:\xe9\x81/B#\xc6\xa1\xfa-\x1b\x8cr\x92nM\xa1\xbb\xe4pd$\xd7\x1b\v\x82\rd\xd2\xaa\v!\xb1}\x92\x89\x8d\xcd\x1e\xc7N\xeeO\x8dO\xe9\xfc\x91\xa1\xa8=R+\a\xb7R\t\f+\x7f\xd5H\x90G=\x9a\r\xb10\x17n\x1b\xf8\v\x11\v\xbb', 0x98c7) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, r0, 0x8000) syz_genetlink_get_family_id$auto_ethtool(0x0, 0xffffffffffffffff) mmap$auto(0x0, 0x9, 0xc00000072, 0x8b72, 0x1000000002, 0x8000) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000280)='/proc/thread-self/net/ip_vs_conn\x00', 0xf00, 0x0) close_range$auto(0x2, 0xa, 0x0) socket(0x18, 0xa, 0x1) socket(0xa, 0x2, 0x0) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) r1 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) ioctl$auto_TIOCSBRK2(0xffffffffffffffff, 0x5427, 0x0) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.cpu/memory.kmem.tcp.limit_in_bytes\x00', 0xc2481, 0x0) writev$auto(r2, &(0x7f0000000080)={&(0x7f0000000580)='g', 0x6}, 0x3) ioctl$auto_KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000000940)={0x2, 0x0, [{0x491, 0x400, 0x2000009}]}) openat$auto_loop_ctl_fops_loop(0xffffffffffffff9c, &(0x7f0000000180), 0x80080, 0x0) setsockopt$auto(0xffffffffffffffff, 0x29, 0xb, 0x0, 0xca6) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000200)='/sys/devices/platform/vhci_hcd.10/usb30/30-0:1.0/usb30-port8/state\x00', 0x40041, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$auto_mac80211_hwsim(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_HWSIM_CMD_NEW_RADIO(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r4, @ANYBLOB="01002bbd7000fcdbdf2504"], 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4044820) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r5 = bpf$auto(0x22, &(0x7f0000000140)=@bpf_attr_11={0x9, 0x6, 0x6, 0x800, 0x4000ffff, 0x2, 0xffffffff}, 0x2000081) syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000100), r5) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptyt5\x00', 0x20540, 0x0) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x40000000000a5, 0x8000) mknod$auto(&(0x7f0000000040)='\xfd\x90\x8f2\x14\x92\x00\xbf\xdf\xcf\x9a\xae}\xd9\xf95\xc5gV\x82\f\xe5h\xfe\x83\xe4\xbe\x8c\x1f\xa5\xf1_T\xde\xf7\xd4\x83D\x9eXS\xd6\x90T\xc1v\xad#\xc4q\x8b\xed2\xadW:0\xef\x9c.=\xba\x0fy\x8f\xcd\xd6\xde\xa9i\xec\xe8\xca\x9f\xf3\x82b\xa2y\xa87J\xfc \xc5\xd8\x80\xba\xaaV\x8f{\x1f\x1b\xb0\n\x97\\\xa7\xe3\xdf\xc29-*;#r\xc8\xd1\x14RcF\x87\xe4\x1c\x1fGL\xa5\x19\x90\xd6\x8d*\xe6\b(\x1a\xea\x95\xdc\xa6)5\xae&yAl\x1e\xe3j Lp\x91\r\xed%\xafZ\xf8w\xf2}\xcdGS\xce\xb9\xdck\x86\x00.6\xe6{\xc1\x00\x1bW5\x81\xda!\xcb.O\xa9\xf3\xa7\x88+\xb9\xf3\x9a7\xa4\xe6)<\xa79\xa4\x87\\\xb4\xbf\v\x03\x87\xac\x87r\x02\x05\xdb\xe4\xde,V\xb6G\xba.WR\xe2<~\xdd\xb2\xe53hj_;\xa5qm\x92\xc7P\xc9.\x82w8\x1f\xfcX\xe4\x14\xc72cC\xd3\x00'/263, 0x1, 0x6) mmap$auto(0x0, 0x200006, 0x2, 0x40eb1, 0x602, 0x300000000000) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, 0x0, 0x101000, 0x0) 869.576125ms ago: executing program 0 (id=1222): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = openat$auto_proc_mem_operations_base(0xffffffffffffff9c, 0x0, 0x7ae61e73ddc1d2b, 0x0) openat$auto_vga_arb_device_fops_vgaarb(0xffffffffffffff9c, 0x0, 0x2, 0x0) select$auto(0x5, 0x0, 0x0, 0x0, 0x0) openat$auto_nsim_dev_max_vfs_fops_dev(0xffffffffffffff9c, 0x0, 0x28000, 0x0) write$auto(0x3, 0x0, 0xfdef) write$auto_proc_mem_operations_base(r0, 0x0, 0x0) utimes$auto(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x10000, 0x4}) mmap$auto(0x0, 0x400005, 0xdf, 0x9b72, 0x2, 0x8000) timerfd_create$auto(0x9, 0x0) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0xffff}, 0x1) semctl$auto(0x1ff, 0x2, 0x13, 0x4) ioctl$auto(0x3, 0x40085400, 0x5) socket(0x22, 0x0, 0x1) ioctl$auto_SNDCTL_DSP_SETFRAGMENT(0xffffffffffffffff, 0xc004500a, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) close_range$auto(r1, 0xfffffffffffff000, 0x2) landlock_create_ruleset$auto(&(0x7f0000000140)={0x5, 0x3, 0x9}, 0x9, 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) settimeofday$auto(0x0, 0x0) capset$auto(&(0x7f00000000c0)={0xad, r2}, &(0x7f0000000180)={0x1, 0x8001}) ptrace$auto(0x8, r3, 0x4, 0x7ff) close_range$auto(0x0, 0xfffffffffffff001, 0x2) r4 = socket(0x1e, 0x1, 0x0) socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0) r5 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000100)='/dev/video33\x00', 0x80382, 0x0) ioctl$auto(r5, 0xc0045627, r4) openat$auto_trace_options_core_fops_trace(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/tracing/options/trace_printk_dest\x00', 0x121082, 0x0) 487.406522ms ago: executing program 4 (id=1223): bpf$auto(0x0, &(0x7f00000001c0)=@task_fd_query={0x2, 0x4, 0x3, 0x2, 0x400, 0xc, 0xe3, 0x400000000a, 0x3}, 0x6f4) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, 0x0, 0x141241, 0x0) socketpair$auto(0x1, 0x5, 0x8000000000000000, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/rpc/nfsd.fh/flush\x00', 0xc8201, 0x0) mmap$auto(0x0, 0x6, 0x10000000000, 0x11, 0x3, 0x0) (fail_nth: 3) 0s ago: executing program 4 (id=1224): madvise$auto(0x0, 0x7fffffffffffffff, 0xa) clone$auto(0x100000000021, 0x9, 0xfffffffffffffffe, 0xfffffffffffffffd, 0x4) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000010c0)='/sys/devices/virtual/tty/tty43/dev\x00', 0x2803, 0x0) write$auto(r0, &(0x7f0000000140)='0[.[\x00', 0xcd04) r1 = socket(0x10, 0x2, 0x14) sendmsg$auto_NLBL_MGMT_C_REMOVE(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001240)=ANY=[@ANYBLOB="01002bbd7000fcdbdf2502000000a5360f94c19e6ba26f4b361317d5edda472ed92a044ea30c906d2cf01cf8b1f8ffc43b043a589197c8b683455c18fe6c796ee14af1fb81d5059aec1f272f27cb595cbeaa51f69fc6d4faaf74acc31e745d8aec75fa67c6659fe61abcd746650bbf831dc932b75f81301823899675c14c7ff637409d15a76dcdfc827a91102dcbdada31fd040494a6445906d2517daff4236db28da6e4465a43fd464c29a62c42bd4153645bd5cb6fb18bb62b6015a09a8aa0f4d107b60082583839f206fddbd320d4c05f814e3eda34ae0905bbb40abd5d38c98c01ea72c0264ac5c2ebcda59fb8586ef92fa3f7f1dc37118194e35570c45c4607e85ca334feb0583c78c0c3d5c68c726b1c93c67f123af80cebc5572557cef8146b37", @ANYRES16=0x0, @ANYBLOB="14000000"], 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x2404081c) sysfs$auto(0x2, 0x101000000000007, 0x0) keyctl$auto(0x2000000000000017, 0x8000, 0x0, 0x0, 0x20803) r2 = bpf$auto(0x0, &(0x7f0000000780)=@link_update={0xa, @new_prog_fd=r0, 0x4007, @old_map_fd=r0}, 0x200a3) mmap$auto(0x0, 0x20009, 0x20004000010000df, 0xeb2, r2, 0x8000) fallocate$auto(r1, 0x0, 0xd, 0xcbd5d) sendfile$auto(r2, 0xffffffffffffffff, 0x0, 0x0) io_setup$auto(0x80002, 0x0) ioctl$auto_SNDRV_PCM_IOCTL_FORWARD2(0xffffffffffffffff, 0x40084149, &(0x7f0000001080)=0x7) openat$auto_vmuser_fops_vmci_host(0xffffffffffffff9c, 0x0, 0x500, 0x0) mmap$auto(0x0, 0x7, 0x619, 0xeb1, 0xfffffffffffffffa, 0x8007) mmap$auto(0x0, 0x400008, 0x5f, 0x1b72, 0x2, 0x8000) r4 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS1\x00', 0x0, 0x0) mmap$auto(0x0, 0x0, 0x36, 0x9b72, r3, 0x28000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x4, 0x7) mmap$auto(0x0, 0x400008, 0xdf, 0x18, 0x2, 0x800008000) openat$auto_vhost_vsock_fops_vsock(0xffffffffffffff9c, &(0x7f0000001040), 0x40, 0x0) fcntl$auto(0x2, 0x401, 0x80000001) ioctl$auto_TIOCVHANGUP2(r4, 0x5437, 0x0) r5 = openat$auto_rng_chrdev_ops_core(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) read$auto_rng_chrdev_ops_core(r5, &(0x7f0000000040)=""/4096, 0xfffffe82) migrate_pages$auto(0x0, 0x2, 0x0, &(0x7f0000000480)=0x86b) getgid() openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0xa0942, 0x0) kernel console output (not intermixed with test programs): 82][ T30] audit: type=1802 audit(4294967438.894:12): pid=8343 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.2.558" res=0 errno=0 [ 298.122688][ T8347] netlink: 8 bytes leftover after parsing attributes in process `syz.1.559'. [ 299.700308][ T8366] netlink: 330 bytes leftover after parsing attributes in process `syz.1.565'. [ 302.765857][ T8402] FAULT_INJECTION: forcing a failure. [ 302.765857][ T8402] name failslab, interval 1, probability 0, space 0, times 0 [ 302.785567][ T8402] CPU: 0 UID: 0 PID: 8402 Comm: syz.2.575 Tainted: G U 6.15.0-rc7-syzkaller #0 PREEMPT(full) [ 302.785616][ T8402] Tainted: [U]=USER [ 302.785625][ T8402] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 302.785655][ T8402] Call Trace: [ 302.785666][ T8402] [ 302.785677][ T8402] dump_stack_lvl+0x16c/0x1f0 [ 302.785729][ T8402] should_fail_ex+0x512/0x640 [ 302.785775][ T8402] ? kmem_cache_alloc_node_noprof+0x5e/0x3b0 [ 302.785817][ T8402] should_failslab+0xc2/0x120 [ 302.785857][ T8402] kmem_cache_alloc_node_noprof+0x71/0x3b0 [ 302.785895][ T8402] ? __alloc_skb+0x2b2/0x380 [ 302.785938][ T8402] __alloc_skb+0x2b2/0x380 [ 302.785973][ T8402] ? __pfx___alloc_skb+0x10/0x10 [ 302.786015][ T8402] ? __pfx_netlink_autobind.isra.0+0x10/0x10 [ 302.786062][ T8402] ? __lock_acquire+0xaa4/0x1ba0 [ 302.786111][ T8402] netlink_alloc_large_skb+0x69/0x130 [ 302.786156][ T8402] netlink_sendmsg+0x6a1/0xdd0 [ 302.786207][ T8402] ? __pfx_netlink_sendmsg+0x10/0x10 [ 302.786264][ T8402] ____sys_sendmsg+0xa95/0xc70 [ 302.786314][ T8402] ? copy_msghdr_from_user+0x10a/0x160 [ 302.786354][ T8402] ? __pfx_____sys_sendmsg+0x10/0x10 [ 302.786422][ T8402] ___sys_sendmsg+0x134/0x1d0 [ 302.786463][ T8402] ? __pfx____sys_sendmsg+0x10/0x10 [ 302.786554][ T8402] __sys_sendmsg+0x16d/0x220 [ 302.786595][ T8402] ? __pfx___sys_sendmsg+0x10/0x10 [ 302.786647][ T8402] ? rcu_is_watching+0x12/0xc0 [ 302.786701][ T8402] do_syscall_64+0xcd/0x230 [ 302.786753][ T8402] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 302.786784][ T8402] RIP: 0033:0x7feddfd8e969 [ 302.786808][ T8402] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 302.786837][ T8402] RSP: 002b:00007fede0c18038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 302.786865][ T8402] RAX: ffffffffffffffda RBX: 00007feddffb5fa0 RCX: 00007feddfd8e969 [ 302.786885][ T8402] RDX: 0000000020008080 RSI: 00002000000012c0 RDI: 0000000000000004 [ 302.786902][ T8402] RBP: 00007fede0c18090 R08: 0000000000000000 R09: 0000000000000000 [ 302.786920][ T8402] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 302.786937][ T8402] R13: 0000000000000000 R14: 00007feddffb5fa0 R15: 00007ffcd14c5008 [ 302.786977][ T8402] [ 304.823154][ T8414] FAULT_INJECTION: forcing a failure. [ 304.823154][ T8414] name failslab, interval 1, probability 0, space 0, times 0 [ 304.872399][ T8414] CPU: 0 UID: 0 PID: 8414 Comm: syz.2.579 Tainted: G U 6.15.0-rc7-syzkaller #0 PREEMPT(full) [ 304.872452][ T8414] Tainted: [U]=USER [ 304.872462][ T8414] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 304.872482][ T8414] Call Trace: [ 304.872493][ T8414] [ 304.872505][ T8414] dump_stack_lvl+0x16c/0x1f0 [ 304.872564][ T8414] should_fail_ex+0x512/0x640 [ 304.872613][ T8414] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 304.872655][ T8414] should_failslab+0xc2/0x120 [ 304.872697][ T8414] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 304.872737][ T8414] ? d_instantiate+0x77/0x90 [ 304.872774][ T8414] ? alloc_empty_file+0x55/0x1e0 [ 304.872824][ T8414] alloc_empty_file+0x55/0x1e0 [ 304.872870][ T8414] alloc_file_pseudo+0x13a/0x230 [ 304.872918][ T8414] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 304.872960][ T8414] ? bpf_lsm_socket_post_create+0x9/0x10 [ 304.873020][ T8414] sock_alloc_file+0x50/0x210 [ 304.873065][ T8414] __sys_socketpair+0x34e/0x5a0 [ 304.873101][ T8414] ? __pfx___sys_socketpair+0x10/0x10 [ 304.873134][ T8414] ? xfd_validate_state+0x5d/0x180 [ 304.873177][ T8414] ? rcu_is_watching+0x12/0xc0 [ 304.873218][ T8414] __x64_sys_socketpair+0x96/0x100 [ 304.873250][ T8414] ? lockdep_hardirqs_on+0x7c/0x110 [ 304.873305][ T8414] do_syscall_64+0xcd/0x230 [ 304.873358][ T8414] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 304.873393][ T8414] RIP: 0033:0x7feddfd8e969 [ 304.873419][ T8414] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 304.873450][ T8414] RSP: 002b:00007fede0c18038 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 304.873482][ T8414] RAX: ffffffffffffffda RBX: 00007feddffb5fa0 RCX: 00007feddfd8e969 [ 304.873502][ T8414] RDX: 8000000000000000 RSI: 0000000000000001 RDI: 0000000000000001 [ 304.873520][ T8414] RBP: 00007feddfe10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 304.873540][ T8414] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 304.873558][ T8414] R13: 0000000000000000 R14: 00007feddffb5fa0 R15: 00007ffcd14c5008 [ 304.873597][ T8414] [ 305.148423][ T8422] netlink: 'syz.3.581': attribute type 2 has an invalid length. [ 305.180053][ T8434] netlink: 'syz.3.581': attribute type 2 has an invalid length. [ 306.271659][ T8419] Process accounting resumed [ 306.479494][ T8444] blktrace: Concurrent blktraces are not allowed on zram0 [ 306.497150][ T8447] block nbd7: not configured, cannot reconfigure [ 306.779409][ T8441] netlink: 28 bytes leftover after parsing attributes in process `syz.1.582'. [ 307.383063][ T8462] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 309.563513][ T8490] blktrace: Concurrent blktraces are not allowed on zram0 [ 309.677032][ T8483] delete_channel: no stack [ 309.830095][ T8492] FAULT_INJECTION: forcing a failure. [ 309.830095][ T8492] name failslab, interval 1, probability 0, space 0, times 0 [ 309.930606][ T8492] CPU: 0 UID: 0 PID: 8492 Comm: syz.2.597 Tainted: G U 6.15.0-rc7-syzkaller #0 PREEMPT(full) [ 309.930672][ T8492] Tainted: [U]=USER [ 309.930683][ T8492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 309.930701][ T8492] Call Trace: [ 309.930711][ T8492] [ 309.930723][ T8492] dump_stack_lvl+0x16c/0x1f0 [ 309.930780][ T8492] should_fail_ex+0x512/0x640 [ 309.930830][ T8492] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 309.930875][ T8492] should_failslab+0xc2/0x120 [ 309.930918][ T8492] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 309.930957][ T8492] ? d_instantiate+0x77/0x90 [ 309.930992][ T8492] ? alloc_empty_file+0x55/0x1e0 [ 309.931041][ T8492] alloc_empty_file+0x55/0x1e0 [ 309.931084][ T8492] alloc_file_pseudo+0x13a/0x230 [ 309.931131][ T8492] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 309.931173][ T8492] ? bpf_lsm_socket_post_create+0x9/0x10 [ 309.931232][ T8492] sock_alloc_file+0x50/0x210 [ 309.931279][ T8492] __sys_socketpair+0x34e/0x5a0 [ 309.931312][ T8492] ? __pfx___sys_socketpair+0x10/0x10 [ 309.931343][ T8492] ? xfd_validate_state+0x5d/0x180 [ 309.931376][ T8492] ? rcu_is_watching+0x12/0xc0 [ 309.931435][ T8492] __x64_sys_socketpair+0x96/0x100 [ 309.931461][ T8492] ? lockdep_hardirqs_on+0x7c/0x110 [ 309.931503][ T8492] do_syscall_64+0xcd/0x230 [ 309.931548][ T8492] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 309.931576][ T8492] RIP: 0033:0x7feddfd8e969 [ 309.931598][ T8492] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 309.931624][ T8492] RSP: 002b:00007fede0c18038 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 309.931659][ T8492] RAX: ffffffffffffffda RBX: 00007feddffb5fa0 RCX: 00007feddfd8e969 [ 309.931677][ T8492] RDX: 8000000000000000 RSI: 0000000000000001 RDI: 0000000000000001 [ 309.931694][ T8492] RBP: 00007feddfe10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 309.931710][ T8492] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 309.931725][ T8492] R13: 0000000000000000 R14: 00007feddffb5fa0 R15: 00007ffcd14c5008 [ 309.931759][ T8492] [ 313.175872][ T8535] blktrace: Concurrent blktraces are not allowed on zram0 [ 313.285072][ T30] audit: type=1326 audit(4294967454.344:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8539 comm="syz.2.611" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7feddfd8e969 code=0x0 [ 313.398891][ T8533] FAULT_INJECTION: forcing a failure. [ 313.398891][ T8533] name failslab, interval 1, probability 0, space 0, times 0 [ 313.462688][ T8533] CPU: 1 UID: 0 PID: 8533 Comm: syz.1.608 Tainted: G U 6.15.0-rc7-syzkaller #0 PREEMPT(full) [ 313.462738][ T8533] Tainted: [U]=USER [ 313.462748][ T8533] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 313.462766][ T8533] Call Trace: [ 313.462777][ T8533] [ 313.462789][ T8533] dump_stack_lvl+0x16c/0x1f0 [ 313.462845][ T8533] should_fail_ex+0x512/0x640 [ 313.462896][ T8533] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 313.462940][ T8533] should_failslab+0xc2/0x120 [ 313.462984][ T8533] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 313.463025][ T8533] ? copy_net_ns+0xe8/0x5f0 [ 313.463079][ T8533] copy_net_ns+0xe8/0x5f0 [ 313.463134][ T8533] ? copy_cgroup_ns+0xa4/0x6f0 [ 313.463172][ T8533] create_new_namespaces+0x3ea/0xad0 [ 313.463223][ T8533] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 313.463268][ T8533] ksys_unshare+0x45b/0xa40 [ 313.463323][ T8533] ? __pfx_ksys_unshare+0x10/0x10 [ 313.463368][ T8533] ? xfd_validate_state+0x5d/0x180 [ 313.463401][ T8533] ? rcu_is_watching+0x12/0xc0 [ 313.463443][ T8533] __x64_sys_unshare+0x31/0x40 [ 313.463491][ T8533] do_syscall_64+0xcd/0x230 [ 313.463547][ T8533] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 313.463581][ T8533] RIP: 0033:0x7fbaaff8e969 [ 313.463607][ T8533] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 313.463638][ T8533] RSP: 002b:00007fbab0d11038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 313.463670][ T8533] RAX: ffffffffffffffda RBX: 00007fbab01b5fa0 RCX: 00007fbaaff8e969 [ 313.463691][ T8533] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 313.463712][ T8533] RBP: 00007fbab0010ab1 R08: 0000000000000000 R09: 0000000000000000 [ 313.463732][ T8533] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 313.463751][ T8533] R13: 0000000000000000 R14: 00007fbab01b5fa0 R15: 00007ffec7bd77c8 [ 313.463793][ T8533] [ 314.815177][ T8553] net_ratelimit: 21 callbacks suppressed [ 314.815202][ T8553] netlink: zone id is out of range [ 314.876497][ T8553] netlink: zone id is out of range [ 314.881706][ T8553] netlink: zone id is out of range [ 315.017829][ T8553] netlink: zone id is out of range [ 315.063417][ T8553] netlink: zone id is out of range [ 315.120004][ T8553] netlink: zone id is out of range [ 315.184072][ T8553] netlink: zone id is out of range [ 315.189300][ T8553] netlink: zone id is out of range [ 315.262721][ T8553] netlink: zone id is out of range [ 315.292755][ T8553] netlink: zone id is out of range [ 316.389013][ T8623] FAULT_INJECTION: forcing a failure. [ 316.389013][ T8623] name failslab, interval 1, probability 0, space 0, times 0 [ 316.438849][ T8623] CPU: 1 UID: 0 PID: 8623 Comm: syz.3.622 Tainted: G U 6.15.0-rc7-syzkaller #0 PREEMPT(full) [ 316.438904][ T8623] Tainted: [U]=USER [ 316.438914][ T8623] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 316.438934][ T8623] Call Trace: [ 316.438944][ T8623] [ 316.438956][ T8623] dump_stack_lvl+0x16c/0x1f0 [ 316.439011][ T8623] should_fail_ex+0x512/0x640 [ 316.439062][ T8623] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 316.439116][ T8623] should_failslab+0xc2/0x120 [ 316.439160][ T8623] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 316.439201][ T8623] ? security_file_alloc+0x34/0x2b0 [ 316.439253][ T8623] security_file_alloc+0x34/0x2b0 [ 316.439300][ T8623] init_file+0x93/0x4c0 [ 316.439343][ T8623] alloc_empty_file+0x73/0x1e0 [ 316.439389][ T8623] alloc_file_pseudo+0x13a/0x230 [ 316.439435][ T8623] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 316.439477][ T8623] ? bpf_lsm_socket_post_create+0x9/0x10 [ 316.439540][ T8623] sock_alloc_file+0x50/0x210 [ 316.439587][ T8623] __sys_socketpair+0x34e/0x5a0 [ 316.439622][ T8623] ? __pfx___sys_socketpair+0x10/0x10 [ 316.439656][ T8623] ? xfd_validate_state+0x5d/0x180 [ 316.439691][ T8623] ? rcu_is_watching+0x12/0xc0 [ 316.439731][ T8623] __x64_sys_socketpair+0x96/0x100 [ 316.439763][ T8623] ? lockdep_hardirqs_on+0x7c/0x110 [ 316.439812][ T8623] do_syscall_64+0xcd/0x230 [ 316.439868][ T8623] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 316.439902][ T8623] RIP: 0033:0x7f2320d8e969 [ 316.439928][ T8623] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 316.439958][ T8623] RSP: 002b:00007f2321bf5038 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 316.439989][ T8623] RAX: ffffffffffffffda RBX: 00007f2320fb5fa0 RCX: 00007f2320d8e969 [ 316.440010][ T8623] RDX: 8000000000000000 RSI: 0000000000000001 RDI: 0000000000000001 [ 316.440030][ T8623] RBP: 00007f2320e10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 316.440050][ T8623] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 316.440069][ T8623] R13: 0000000000000000 R14: 00007f2320fb5fa0 R15: 00007ffd55c19248 [ 316.440120][ T8623] [ 316.676295][ T8615] sd 0:0:1:0: PR command failed: 1026 [ 316.681798][ T8615] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 316.688693][ T8615] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 317.521305][ T8648] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 318.315433][ T8634] netlink: 20 bytes leftover after parsing attributes in process `syz.1.624'. [ 318.434863][ T30] audit: type=1800 audit(4294967459.494:14): pid=8645 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.627" name="SYSV0000000a" dev="hugetlbfs" ino=0 res=0 errno=0 [ 319.152218][ T8662] i2c i2c-0: delete_device: Can't find device in list [ 319.947457][ T8653] syz.3.625 (8653) used greatest stack depth: 21000 bytes left [ 320.012008][ T8650] netlink: 28 bytes leftover after parsing attributes in process `syz.2.626'. [ 320.941689][ T8687] FAULT_INJECTION: forcing a failure. [ 320.941689][ T8687] name failslab, interval 1, probability 0, space 0, times 0 [ 320.959332][ T8687] CPU: 0 UID: 0 PID: 8687 Comm: syz.0.634 Tainted: G U 6.15.0-rc7-syzkaller #0 PREEMPT(full) [ 320.959384][ T8687] Tainted: [U]=USER [ 320.959395][ T8687] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 320.959412][ T8687] Call Trace: [ 320.959422][ T8687] [ 320.959434][ T8687] dump_stack_lvl+0x16c/0x1f0 [ 320.959490][ T8687] should_fail_ex+0x512/0x640 [ 320.959538][ T8687] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 320.959594][ T8687] should_failslab+0xc2/0x120 [ 320.959635][ T8687] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 320.959674][ T8687] ? security_file_alloc+0x34/0x2b0 [ 320.959724][ T8687] security_file_alloc+0x34/0x2b0 [ 320.959771][ T8687] init_file+0x93/0x4c0 [ 320.959813][ T8687] alloc_empty_file+0x73/0x1e0 [ 320.959856][ T8687] alloc_file_pseudo+0x13a/0x230 [ 320.959902][ T8687] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 320.959943][ T8687] ? bpf_lsm_socket_post_create+0x9/0x10 [ 320.960001][ T8687] sock_alloc_file+0x50/0x210 [ 320.960048][ T8687] __sys_socketpair+0x34e/0x5a0 [ 320.960083][ T8687] ? __pfx___sys_socketpair+0x10/0x10 [ 320.960116][ T8687] ? xfd_validate_state+0x5d/0x180 [ 320.960147][ T8687] ? rcu_is_watching+0x12/0xc0 [ 320.960185][ T8687] __x64_sys_socketpair+0x96/0x100 [ 320.960216][ T8687] ? lockdep_hardirqs_on+0x7c/0x110 [ 320.960261][ T8687] do_syscall_64+0xcd/0x230 [ 320.960320][ T8687] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 320.960353][ T8687] RIP: 0033:0x7f6fbdd8e969 [ 320.960379][ T8687] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 320.960410][ T8687] RSP: 002b:00007f6fbeb21038 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 320.960440][ T8687] RAX: ffffffffffffffda RBX: 00007f6fbdfb5fa0 RCX: 00007f6fbdd8e969 [ 320.960462][ T8687] RDX: 8000000000000000 RSI: 0000000000000001 RDI: 0000000000000001 [ 320.960482][ T8687] RBP: 00007f6fbde10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 320.960501][ T8687] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 320.960520][ T8687] R13: 0000000000000000 R14: 00007f6fbdfb5fa0 R15: 00007fff54b11f18 [ 320.960579][ T8687] [ 321.764457][ T8699] blktrace: Concurrent blktraces are not allowed on zram0 [ 321.796122][ T8572] Process accounting resumed [ 322.278925][ T1297] ieee802154 phy0 wpan0: encryption failed: -22 [ 322.285490][ T1297] ieee802154 phy1 wpan1: encryption failed: -22 [ 323.047381][ T8724] blktrace: Concurrent blktraces are not allowed on zram0 [ 323.443962][ T8730] FAULT_INJECTION: forcing a failure. [ 323.443962][ T8730] name failslab, interval 1, probability 0, space 0, times 0 [ 323.571018][ T8730] CPU: 0 UID: 0 PID: 8730 Comm: syz.1.645 Tainted: G U 6.15.0-rc7-syzkaller #0 PREEMPT(full) [ 323.571073][ T8730] Tainted: [U]=USER [ 323.571084][ T8730] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 323.571102][ T8730] Call Trace: [ 323.571112][ T8730] [ 323.571125][ T8730] dump_stack_lvl+0x16c/0x1f0 [ 323.571179][ T8730] should_fail_ex+0x512/0x640 [ 323.571230][ T8730] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 323.571276][ T8730] should_failslab+0xc2/0x120 [ 323.571319][ T8730] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 323.571359][ T8730] ? d_instantiate+0x77/0x90 [ 323.571394][ T8730] ? alloc_empty_file+0x55/0x1e0 [ 323.571443][ T8730] alloc_empty_file+0x55/0x1e0 [ 323.571489][ T8730] alloc_file_pseudo+0x13a/0x230 [ 323.571538][ T8730] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 323.571590][ T8730] ? bpf_lsm_socket_post_create+0x9/0x10 [ 323.571650][ T8730] sock_alloc_file+0x50/0x210 [ 323.571697][ T8730] __sys_socketpair+0x34e/0x5a0 [ 323.571732][ T8730] ? __pfx___sys_socketpair+0x10/0x10 [ 323.571765][ T8730] ? xfd_validate_state+0x5d/0x180 [ 323.571800][ T8730] ? rcu_is_watching+0x12/0xc0 [ 323.571840][ T8730] __x64_sys_socketpair+0x96/0x100 [ 323.571873][ T8730] ? lockdep_hardirqs_on+0x7c/0x110 [ 323.571921][ T8730] do_syscall_64+0xcd/0x230 [ 323.571977][ T8730] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 323.572011][ T8730] RIP: 0033:0x7fbaaff8e969 [ 323.572038][ T8730] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 323.572069][ T8730] RSP: 002b:00007fbab0d11038 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 323.572101][ T8730] RAX: ffffffffffffffda RBX: 00007fbab01b5fa0 RCX: 00007fbaaff8e969 [ 323.572122][ T8730] RDX: 8000000000000000 RSI: 0000000000000001 RDI: 0000000000000001 [ 323.572143][ T8730] RBP: 00007fbab0010ab1 R08: 0000000000000000 R09: 0000000000000000 [ 323.572162][ T8730] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 323.572182][ T8730] R13: 0000000000000000 R14: 00007fbab01b5fa0 R15: 00007ffec7bd77c8 [ 323.572224][ T8730] [ 324.601473][ T8750] can: request_module (can-proto-3) failed. [ 324.978069][ T8763] netlink: 342 bytes leftover after parsing attributes in process `syz.1.653'. [ 325.042884][ T8765] blktrace: Concurrent blktraces are not allowed on zram0 [ 325.083410][ T8763] netlink: 342 bytes leftover after parsing attributes in process `syz.1.653'. [ 326.036873][ T8787] netlink: 330 bytes leftover after parsing attributes in process `syz.1.658'. [ 326.499606][ T8790] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x7a000 [ 326.542399][ T8790] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 326.579324][ T8790] flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff) [ 326.605185][ T8790] page_type: f5(slab) [ 326.627895][ T8790] raw: 00fff00000000040 ffff88801b442140 dead000000000122 0000000000000000 [ 326.740261][ T8790] raw: 0000000000000000 0000000000040004 00000000f5000000 0000000000000000 [ 326.778949][ T8790] head: 00fff00000000040 ffff88801b442140 dead000000000122 0000000000000000 [ 326.819064][ T8790] head: 0000000000000000 0000000000040004 00000000f5000000 0000000000000000 [ 326.828897][ T8790] head: 00fff00000000003 ffffea0001e80001 00000000ffffffff 00000000ffffffff [ 326.862716][ T8796] can0: slcan on ttyS2. [ 326.884808][ T8790] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000008 [ 327.065054][ T8790] page dumped because: unmovable page [ 327.070612][ T8790] page_owner tracks the page as allocated [ 327.176152][ T8790] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd2820(GFP_ATOMIC|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 8606, tgid 8606 (kworker/u10:5), ts 319859369057, free_ts 319720733036 [ 327.212816][ T8790] post_alloc_hook+0x181/0x1b0 [ 327.232684][ T8790] get_page_from_freelist+0x135c/0x3920 [ 327.262900][ T8790] __alloc_frozen_pages_noprof+0x263/0x23a0 [ 327.278851][ T8790] alloc_pages_mpol+0x1fb/0x550 [ 327.299105][ T8790] new_slab+0x244/0x340 [ 327.322759][ T8790] ___slab_alloc+0xd9c/0x1940 [ 327.327535][ T8790] __slab_alloc.constprop.0+0x56/0xb0 [ 327.362685][ T8790] __kmalloc_node_track_caller_noprof+0x2ee/0x510 [ 327.369214][ T8790] kmalloc_reserve+0xef/0x2c0 [ 327.402630][ T8790] __alloc_skb+0x166/0x380 [ 327.411134][ T8790] nsim_dev_trap_report_work+0x2b1/0xcf0 [ 327.421292][ T8790] process_one_work+0x9cf/0x1b70 [ 327.431436][ T8790] worker_thread+0x6c8/0xf10 [ 327.439859][ T8790] kthread+0x3c2/0x780 [ 327.449055][ T8790] ret_from_fork+0x48/0x80 [ 327.467462][ T8790] ret_from_fork_asm+0x1a/0x30 [ 327.477605][ T8790] page last free pid 8665 tgid 8665 stack trace: [ 327.495997][ T8790] __free_frozen_pages+0x69d/0xff0 [ 327.501208][ T8790] __put_partials+0x16d/0x1c0 [ 327.571470][ T8790] qlist_free_all+0x4e/0x120 [ 327.678821][ T8790] kasan_quarantine_reduce+0x195/0x1e0 [ 327.710504][ T8790] __kasan_slab_alloc+0x69/0x90 [ 327.729646][ T8790] kmem_cache_alloc_noprof+0x1cb/0x3b0 [ 327.814902][ T8790] vm_area_dup+0x23/0x700 [ 327.840243][ T8790] __split_vma+0x17f/0x1030 [ 327.852353][ T8790] vms_gather_munmap_vmas+0x1c2/0x1310 [ 327.872755][ T8790] __mmap_region+0x314/0x27c0 [ 327.877545][ T8790] mmap_region+0x1ab/0x3f0 [ 327.909819][ T8790] do_mmap+0xd8e/0x11b0 [ 327.921716][ T8790] vm_mmap_pgoff+0x281/0x450 [ 328.072636][ T8790] ksys_mmap_pgoff+0x32c/0x5c0 [ 328.099401][ T8790] __x64_sys_mmap+0x125/0x190 [ 328.106020][ T8790] do_syscall_64+0xcd/0x230 [ 328.473115][ T8822] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 328.521919][ T8785] can0 (unregistered): slcan off ttyS2. [ 329.030452][ T8834] .SR: entered promiscuous mode [ 329.271555][ T8834] Invalid ELF header magic: != ELF [ 329.277880][ T8833] FAULT_INJECTION: forcing a failure. [ 329.277880][ T8833] name failslab, interval 1, probability 0, space 0, times 0 [ 329.327705][ T8833] CPU: 1 UID: 0 PID: 8833 Comm: syz.1.665 Tainted: G U 6.15.0-rc7-syzkaller #0 PREEMPT(full) [ 329.327771][ T8833] Tainted: [U]=USER [ 329.327782][ T8833] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 329.327800][ T8833] Call Trace: [ 329.327810][ T8833] [ 329.327822][ T8833] dump_stack_lvl+0x16c/0x1f0 [ 329.327882][ T8833] should_fail_ex+0x512/0x640 [ 329.327930][ T8833] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 329.327973][ T8833] should_failslab+0xc2/0x120 [ 329.328016][ T8833] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 329.328057][ T8833] ? security_file_alloc+0x34/0x2b0 [ 329.328109][ T8833] security_file_alloc+0x34/0x2b0 [ 329.328156][ T8833] init_file+0x93/0x4c0 [ 329.328199][ T8833] alloc_empty_file+0x73/0x1e0 [ 329.328245][ T8833] alloc_file_pseudo+0x13a/0x230 [ 329.328291][ T8833] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 329.328332][ T8833] ? bpf_lsm_socket_post_create+0x9/0x10 [ 329.328395][ T8833] sock_alloc_file+0x50/0x210 [ 329.328441][ T8833] __sys_socketpair+0x34e/0x5a0 [ 329.328476][ T8833] ? __pfx___sys_socketpair+0x10/0x10 [ 329.328509][ T8833] ? xfd_validate_state+0x5d/0x180 [ 329.328544][ T8833] ? rcu_is_watching+0x12/0xc0 [ 329.328592][ T8833] __x64_sys_socketpair+0x96/0x100 [ 329.328624][ T8833] ? lockdep_hardirqs_on+0x7c/0x110 [ 329.328674][ T8833] do_syscall_64+0xcd/0x230 [ 329.328735][ T8833] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 329.328769][ T8833] RIP: 0033:0x7fbaaff8e969 [ 329.328796][ T8833] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 329.328827][ T8833] RSP: 002b:00007fbab0d11038 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 329.328858][ T8833] RAX: ffffffffffffffda RBX: 00007fbab01b5fa0 RCX: 00007fbaaff8e969 [ 329.328879][ T8833] RDX: 8000000000000000 RSI: 0000000000000001 RDI: 0000000000000001 [ 329.328900][ T8833] RBP: 00007fbab0010ab1 R08: 0000000000000000 R09: 0000000000000000 [ 329.328919][ T8833] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 329.328938][ T8833] R13: 0000000000000000 R14: 00007fbab01b5fa0 R15: 00007ffec7bd77c8 [ 329.328981][ T8833] [ 329.331125][ T8786] kexec: Could not allocate control_code_buffer [ 330.131006][ T8834] could not allocate digest TFM handle [ 330.143481][ T8836] could not allocate digest TFM handle [ 330.343074][ T8864] blktrace: Concurrent blktraces are not allowed on zram0 [ 330.432101][ T8842] netlink: 'syz.3.667': attribute type 27 has an invalid length. [ 330.440159][ T8842] netlink: 'syz.3.667': attribute type 28 has an invalid length. [ 330.449276][ T8842] netlink: 'syz.3.667': attribute type 29 has an invalid length. [ 330.458198][ T8842] netlink: 'syz.3.667': attribute type 30 has an invalid length. [ 330.472594][ T8842] netlink: 'syz.3.667': attribute type 31 has an invalid length. [ 330.500031][ T8842] netlink: 'syz.3.667': attribute type 32 has an invalid length. [ 330.518738][ T8842] netlink: 'syz.3.667': attribute type 33 has an invalid length. [ 330.538677][ T8842] netlink: 'syz.3.667': attribute type 35 has an invalid length. [ 330.554027][ T8842] netlink: 'syz.3.667': attribute type 37 has an invalid length. [ 330.569132][ T8842] netlink: 18 bytes leftover after parsing attributes in process `syz.3.667'. [ 330.817592][ T8873] blktrace: Concurrent blktraces are not allowed on zram0 [ 331.411780][ T8889] svc: failed to register nfsdv3 RPC service (errno 111). [ 331.492982][ T8889] svc: failed to register nfsaclv3 RPC service (errno 111). [ 332.245461][ T8894] netlink: 330 bytes leftover after parsing attributes in process `syz.0.676'. [ 334.358680][ T8913] blktrace: Concurrent blktraces are not allowed on zram0 [ 334.804533][ T8917] netlink: 28 bytes leftover after parsing attributes in process `syz.1.684'. [ 336.457635][ T8869] Process accounting paused [ 337.062754][ T8963] sd 0:0:1:0: PR command failed: 1026 [ 337.172390][ T8963] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 337.232807][ T8963] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 337.345835][ T8964] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 337.481650][ T8959] Setting dangerous option i915.mitigations - tainting kernel [ 337.853134][ T8968] random: crng reseeded on system resumption [ 338.558687][ T8972] Ignoring unsupported numa_zonelist_order value: [ 338.558687][ T8972] [ 338.750905][ T8637] Bluetooth: hci3: unexpected subevent 0x19 length: 252 > 28 [ 338.763475][ T8637] Bluetooth: hci3: Unable to find connection with handle 0xc3d2 [ 339.559540][ T8987] netlink: 28 bytes leftover after parsing attributes in process `syz.3.701'. [ 341.029177][ T8985] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 341.527979][ T9016] ima: policy update failed [ 341.543738][ T30] audit: type=1802 audit(4294967482.594:15): pid=9016 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.1.705" res=0 errno=0 [ 342.495701][ T9035] netlink: 28 bytes leftover after parsing attributes in process `syz.0.712'. [ 344.484771][ T9068] ima: policy update failed [ 344.614936][ T30] audit: type=1802 audit(4294967485.654:16): pid=9068 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.3.719" res=0 errno=0 [ 344.642821][ T9068] netlink: 4 bytes leftover after parsing attributes in process `syz.3.719'. [ 344.940987][ T9074] netlink: 8 bytes leftover after parsing attributes in process `syz.1.718'. [ 345.176197][ T9079] block nbd7: not configured, cannot reconfigure [ 345.412392][ T9084] blktrace: Concurrent blktraces are not allowed on zram0 [ 345.463147][ T9087] blktrace: Concurrent blktraces are not allowed on zram0 [ 347.422425][ T9107] FAULT_INJECTION: forcing a failure. [ 347.422425][ T9107] name failslab, interval 1, probability 0, space 0, times 0 [ 347.436095][ T9107] CPU: 1 UID: 0 PID: 9107 Comm: syz.1.729 Tainted: G U 6.15.0-rc7-syzkaller #0 PREEMPT(full) [ 347.436146][ T9107] Tainted: [U]=USER [ 347.436156][ T9107] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 347.436184][ T9107] Call Trace: [ 347.436195][ T9107] [ 347.436207][ T9107] dump_stack_lvl+0x16c/0x1f0 [ 347.436264][ T9107] should_fail_ex+0x512/0x640 [ 347.436316][ T9107] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 347.436360][ T9107] should_failslab+0xc2/0x120 [ 347.436404][ T9107] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 347.436444][ T9107] ? d_instantiate+0x77/0x90 [ 347.436479][ T9107] ? alloc_empty_file+0x55/0x1e0 [ 347.436531][ T9107] alloc_empty_file+0x55/0x1e0 [ 347.436576][ T9107] alloc_file_pseudo+0x13a/0x230 [ 347.436624][ T9107] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 347.436668][ T9107] ? bpf_lsm_socket_post_create+0x9/0x10 [ 347.436730][ T9107] sock_alloc_file+0x50/0x210 [ 347.436777][ T9107] __sys_socketpair+0x34e/0x5a0 [ 347.436811][ T9107] ? __pfx___sys_socketpair+0x10/0x10 [ 347.436844][ T9107] ? xfd_validate_state+0x5d/0x180 [ 347.436879][ T9107] ? rcu_is_watching+0x12/0xc0 [ 347.436919][ T9107] __x64_sys_socketpair+0x96/0x100 [ 347.436951][ T9107] ? lockdep_hardirqs_on+0x7c/0x110 [ 347.437001][ T9107] do_syscall_64+0xcd/0x230 [ 347.437056][ T9107] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 347.437090][ T9107] RIP: 0033:0x7fbaaff8e969 [ 347.437115][ T9107] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 347.437147][ T9107] RSP: 002b:00007fbab0d11038 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 347.437187][ T9107] RAX: ffffffffffffffda RBX: 00007fbab01b5fa0 RCX: 00007fbaaff8e969 [ 347.437209][ T9107] RDX: 8000000000000000 RSI: 0000000000000001 RDI: 0000000000000001 [ 347.437229][ T9107] RBP: 00007fbab0010ab1 R08: 0000000000000000 R09: 0000000000000000 [ 347.437249][ T9107] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 347.437269][ T9107] R13: 0000000000000000 R14: 00007fbab01b5fa0 R15: 00007ffec7bd77c8 [ 347.437312][ T9107] [ 348.474530][ T9123] FAULT_INJECTION: forcing a failure. [ 348.474530][ T9123] name failslab, interval 1, probability 0, space 0, times 0 [ 348.487971][ T9123] CPU: 0 UID: 0 PID: 9123 Comm: syz.2.733 Tainted: G U 6.15.0-rc7-syzkaller #0 PREEMPT(full) [ 348.488021][ T9123] Tainted: [U]=USER [ 348.488032][ T9123] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 348.488051][ T9123] Call Trace: [ 348.488089][ T9123] [ 348.488102][ T9123] dump_stack_lvl+0x16c/0x1f0 [ 348.488158][ T9123] should_fail_ex+0x512/0x640 [ 348.488207][ T9123] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 348.488251][ T9123] should_failslab+0xc2/0x120 [ 348.488293][ T9123] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 348.488334][ T9123] ? d_instantiate+0x77/0x90 [ 348.488370][ T9123] ? alloc_empty_file+0x55/0x1e0 [ 348.488421][ T9123] alloc_empty_file+0x55/0x1e0 [ 348.488467][ T9123] alloc_file_pseudo+0x13a/0x230 [ 348.488515][ T9123] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 348.488556][ T9123] ? bpf_lsm_socket_post_create+0x9/0x10 [ 348.488615][ T9123] sock_alloc_file+0x50/0x210 [ 348.488662][ T9123] __sys_socketpair+0x34e/0x5a0 [ 348.488696][ T9123] ? __pfx___sys_socketpair+0x10/0x10 [ 348.488729][ T9123] ? xfd_validate_state+0x5d/0x180 [ 348.488764][ T9123] ? rcu_is_watching+0x12/0xc0 [ 348.488805][ T9123] __x64_sys_socketpair+0x96/0x100 [ 348.488837][ T9123] ? lockdep_hardirqs_on+0x7c/0x110 [ 348.488887][ T9123] do_syscall_64+0xcd/0x230 [ 348.488942][ T9123] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 348.488976][ T9123] RIP: 0033:0x7feddfd8e969 [ 348.489002][ T9123] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 348.489034][ T9123] RSP: 002b:00007fede0c18038 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 348.489073][ T9123] RAX: ffffffffffffffda RBX: 00007feddffb5fa0 RCX: 00007feddfd8e969 [ 348.489095][ T9123] RDX: 8000000000000000 RSI: 0000000000000001 RDI: 0000000000000001 [ 348.489116][ T9123] RBP: 00007feddfe10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 348.489135][ T9123] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 348.489155][ T9123] R13: 0000000000000000 R14: 00007feddffb5fa0 R15: 00007ffcd14c5008 [ 348.489198][ T9123] [ 349.774036][ T9144] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 351.899372][ T9195] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 352.179227][ T9175] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 352.702065][ T9174] Process accounting paused [ 352.883647][ T9201] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 353.093960][ T9212] mkiss: ax0: crc mode is auto. [ 354.051106][ T9215] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 354.226774][ T9227] FAULT_INJECTION: forcing a failure. [ 354.226774][ T9227] name failslab, interval 1, probability 0, space 0, times 0 [ 354.284338][ T9227] CPU: 1 UID: 0 PID: 9227 Comm: syz.3.753 Tainted: G U 6.15.0-rc7-syzkaller #0 PREEMPT(full) [ 354.284389][ T9227] Tainted: [U]=USER [ 354.284399][ T9227] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 354.284416][ T9227] Call Trace: [ 354.284426][ T9227] [ 354.284437][ T9227] dump_stack_lvl+0x16c/0x1f0 [ 354.284491][ T9227] should_fail_ex+0x512/0x640 [ 354.284537][ T9227] ? __kvmalloc_node_noprof+0x122/0x600 [ 354.284576][ T9227] should_failslab+0xc2/0x120 [ 354.284616][ T9227] __kvmalloc_node_noprof+0x135/0x600 [ 354.284648][ T9227] ? rcu_is_watching+0x12/0xc0 [ 354.284679][ T9227] ? trace_contention_end+0xdd/0x130 [ 354.284720][ T9227] ? alloc_netdev_mqs+0xd2/0x1570 [ 354.284766][ T9227] ? __pfx_ipgre_tap_setup+0x10/0x10 [ 354.284798][ T9227] ? alloc_netdev_mqs+0xd2/0x1570 [ 354.284857][ T9227] alloc_netdev_mqs+0xd2/0x1570 [ 354.284919][ T9227] __ip_tunnel_create+0x31d/0x680 [ 354.284966][ T9227] ? __pfx___ip_tunnel_create+0x10/0x10 [ 354.285022][ T9227] ip_tunnel_init_net+0x22f/0x7d0 [ 354.285071][ T9227] ? __pfx_ip_tunnel_init_net+0x10/0x10 [ 354.285121][ T9227] ? trace_kmalloc+0x2b/0xd0 [ 354.285163][ T9227] ? lockdep_init_map_type+0x5c/0x280 [ 354.285211][ T9227] ? __pfx_ipgre_tap_init_net+0x10/0x10 [ 354.285245][ T9227] ops_init+0x1e2/0x5f0 [ 354.285290][ T9227] setup_net+0x21e/0x850 [ 354.285336][ T9227] ? __pfx_setup_net+0x10/0x10 [ 354.285376][ T9227] ? lockdep_init_map_type+0x5c/0x280 [ 354.285423][ T9227] ? __pfx_down_read_killable+0x10/0x10 [ 354.285462][ T9227] ? debug_mutex_init+0x37/0x70 [ 354.285497][ T9227] copy_net_ns+0x2a6/0x5f0 [ 354.285547][ T9227] create_new_namespaces+0x3ea/0xad0 [ 354.285593][ T9227] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 354.285633][ T9227] ksys_unshare+0x45b/0xa40 [ 354.285677][ T9227] ? __pfx_ksys_unshare+0x10/0x10 [ 354.285719][ T9227] ? xfd_validate_state+0x5d/0x180 [ 354.285750][ T9227] ? rcu_is_watching+0x12/0xc0 [ 354.285788][ T9227] __x64_sys_unshare+0x31/0x40 [ 354.285829][ T9227] do_syscall_64+0xcd/0x230 [ 354.285890][ T9227] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 354.285922][ T9227] RIP: 0033:0x7f2320d8e969 [ 354.285945][ T9227] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 354.285974][ T9227] RSP: 002b:00007f2321bf5038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 354.286002][ T9227] RAX: ffffffffffffffda RBX: 00007f2320fb5fa0 RCX: 00007f2320d8e969 [ 354.286022][ T9227] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 354.286040][ T9227] RBP: 00007f2320e10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 354.286057][ T9227] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 354.286075][ T9227] R13: 0000000000000000 R14: 00007f2320fb5fa0 R15: 00007ffd55c19248 [ 354.286114][ T9227] [ 354.570976][ C1] vkms_vblank_simulate: vblank timer overrun [ 354.987031][ T9241] device-mapper: ioctl: ioctl interface mismatch: kernel(4.49.0), user(0.0.0), cmd(1) [ 355.088700][ T9244] blktrace: Concurrent blktraces are not allowed on zram0 [ 355.640008][ T9255] netlink: 28 bytes leftover after parsing attributes in process `syz.2.762'. [ 356.163023][ T9267] FAULT_INJECTION: forcing a failure. [ 356.163023][ T9267] name failslab, interval 1, probability 0, space 0, times 0 [ 356.233866][ T9267] CPU: 1 UID: 0 PID: 9267 Comm: syz.3.767 Tainted: G U 6.15.0-rc7-syzkaller #0 PREEMPT(full) [ 356.233921][ T9267] Tainted: [U]=USER [ 356.233933][ T9267] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 356.233951][ T9267] Call Trace: [ 356.233962][ T9267] [ 356.233974][ T9267] dump_stack_lvl+0x16c/0x1f0 [ 356.234030][ T9267] should_fail_ex+0x512/0x640 [ 356.234080][ T9267] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 356.234124][ T9267] should_failslab+0xc2/0x120 [ 356.234167][ T9267] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 356.234206][ T9267] ? security_file_alloc+0x34/0x2b0 [ 356.234258][ T9267] security_file_alloc+0x34/0x2b0 [ 356.234306][ T9267] init_file+0x93/0x4c0 [ 356.234349][ T9267] alloc_empty_file+0x73/0x1e0 [ 356.234395][ T9267] alloc_file_pseudo+0x13a/0x230 [ 356.234450][ T9267] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 356.234492][ T9267] ? bpf_lsm_socket_post_create+0x9/0x10 [ 356.234556][ T9267] sock_alloc_file+0x50/0x210 [ 356.234603][ T9267] __sys_socketpair+0x34e/0x5a0 [ 356.234637][ T9267] ? __pfx___sys_socketpair+0x10/0x10 [ 356.234671][ T9267] ? xfd_validate_state+0x5d/0x180 [ 356.234706][ T9267] ? rcu_is_watching+0x12/0xc0 [ 356.234746][ T9267] __x64_sys_socketpair+0x96/0x100 [ 356.234777][ T9267] ? lockdep_hardirqs_on+0x7c/0x110 [ 356.234824][ T9267] do_syscall_64+0xcd/0x230 [ 356.234877][ T9267] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 356.234911][ T9267] RIP: 0033:0x7f2320d8e969 [ 356.234936][ T9267] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 356.234968][ T9267] RSP: 002b:00007f2321bf5038 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 356.234998][ T9267] RAX: ffffffffffffffda RBX: 00007f2320fb5fa0 RCX: 00007f2320d8e969 [ 356.235020][ T9267] RDX: 8000000000000000 RSI: 0000000000000001 RDI: 0000000000000001 [ 356.235039][ T9267] RBP: 00007f2320e10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 356.235059][ T9267] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 356.235078][ T9267] R13: 0000000000000000 R14: 00007f2320fb5fa0 R15: 00007ffd55c19248 [ 356.235119][ T9267] [ 356.742689][ T9283] device-mapper: ioctl: ioctl interface mismatch: kernel(4.49.0), user(0.0.0), cmd(1) [ 357.796557][ T9302] FAULT_INJECTION: forcing a failure. [ 357.796557][ T9302] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 357.850799][ T9302] CPU: 1 UID: 0 PID: 9302 Comm: syz.2.776 Tainted: G U 6.15.0-rc7-syzkaller #0 PREEMPT(full) [ 357.850849][ T9302] Tainted: [U]=USER [ 357.850860][ T9302] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 357.850877][ T9302] Call Trace: [ 357.850887][ T9302] [ 357.850898][ T9302] dump_stack_lvl+0x16c/0x1f0 [ 357.850953][ T9302] should_fail_ex+0x512/0x640 [ 357.851008][ T9302] _copy_to_user+0x32/0xd0 [ 357.851042][ T9302] simple_read_from_buffer+0xcb/0x170 [ 357.851096][ T9302] proc_fail_nth_read+0x197/0x270 [ 357.851145][ T9302] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 357.851196][ T9302] ? rw_verify_area+0xcf/0x680 [ 357.851243][ T9302] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 357.851293][ T9302] vfs_read+0x1e1/0xc70 [ 357.851331][ T9302] ? __pfx___mutex_lock+0x10/0x10 [ 357.851382][ T9302] ? __pfx_vfs_read+0x10/0x10 [ 357.851426][ T9302] ? __fget_files+0x20e/0x3c0 [ 357.851468][ T9302] ksys_read+0x12a/0x240 [ 357.851499][ T9302] ? __pfx_ksys_read+0x10/0x10 [ 357.851535][ T9302] ? rcu_is_watching+0x12/0xc0 [ 357.851579][ T9302] do_syscall_64+0xcd/0x230 [ 357.851632][ T9302] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 357.851665][ T9302] RIP: 0033:0x7feddfd8d37c [ 357.851689][ T9302] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 357.851719][ T9302] RSP: 002b:00007fede0c18030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 357.851747][ T9302] RAX: ffffffffffffffda RBX: 00007feddffb5fa0 RCX: 00007feddfd8d37c [ 357.851767][ T9302] RDX: 000000000000000f RSI: 00007fede0c180a0 RDI: 0000000000000004 [ 357.851786][ T9302] RBP: 00007fede0c18090 R08: 0000000000000000 R09: 0000000000000000 [ 357.851805][ T9302] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 357.851824][ T9302] R13: 0000000000000000 R14: 00007feddffb5fa0 R15: 00007ffcd14c5008 [ 357.851866][ T9302] [ 359.245690][ T9311] FAULT_INJECTION: forcing a failure. [ 359.245690][ T9311] name failslab, interval 1, probability 0, space 0, times 0 [ 359.332615][ T9311] CPU: 1 UID: 0 PID: 9311 Comm: syz.3.778 Tainted: G U 6.15.0-rc7-syzkaller #0 PREEMPT(full) [ 359.332670][ T9311] Tainted: [U]=USER [ 359.332681][ T9311] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 359.332700][ T9311] Call Trace: [ 359.332711][ T9311] [ 359.332723][ T9311] dump_stack_lvl+0x16c/0x1f0 [ 359.332781][ T9311] should_fail_ex+0x512/0x640 [ 359.332828][ T9311] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 359.332872][ T9311] should_failslab+0xc2/0x120 [ 359.332914][ T9311] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 359.332956][ T9311] ? d_instantiate+0x77/0x90 [ 359.332993][ T9311] ? alloc_empty_file+0x55/0x1e0 [ 359.333044][ T9311] alloc_empty_file+0x55/0x1e0 [ 359.333091][ T9311] alloc_file_pseudo+0x13a/0x230 [ 359.333136][ T9311] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 359.333178][ T9311] ? bpf_lsm_socket_post_create+0x9/0x10 [ 359.333239][ T9311] sock_alloc_file+0x50/0x210 [ 359.333285][ T9311] __sys_socketpair+0x34e/0x5a0 [ 359.333319][ T9311] ? __pfx___sys_socketpair+0x10/0x10 [ 359.333352][ T9311] ? xfd_validate_state+0x5d/0x180 [ 359.333395][ T9311] ? rcu_is_watching+0x12/0xc0 [ 359.333436][ T9311] __x64_sys_socketpair+0x96/0x100 [ 359.333468][ T9311] ? lockdep_hardirqs_on+0x7c/0x110 [ 359.333513][ T9311] do_syscall_64+0xcd/0x230 [ 359.333569][ T9311] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 359.333603][ T9311] RIP: 0033:0x7f2320d8e969 [ 359.333629][ T9311] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 359.333661][ T9311] RSP: 002b:00007f2321bf5038 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 359.333692][ T9311] RAX: ffffffffffffffda RBX: 00007f2320fb5fa0 RCX: 00007f2320d8e969 [ 359.333714][ T9311] RDX: 8000000000000000 RSI: 0000000000000001 RDI: 0000000000000001 [ 359.333734][ T9311] RBP: 00007f2320e10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 359.333753][ T9311] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 359.333772][ T9311] R13: 0000000000000000 R14: 00007f2320fb5fa0 R15: 00007ffd55c19248 [ 359.333814][ T9311] [ 361.019647][ T9345] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 361.246244][ T9339] netlink: 28 bytes leftover after parsing attributes in process `syz.0.786'. [ 361.816186][ T9357] netlink: 28 bytes leftover after parsing attributes in process `syz.2.790'. [ 361.943447][ T9361] blktrace: Concurrent blktraces are not allowed on zram0 [ 363.081790][ T9388] blktrace: Concurrent blktraces are not allowed on zram0 [ 363.146101][ T9386] xs_local_setup_socket: unhandled error (13) connecting to /var/run/rpcbind.sock [ 363.785568][ T9398] netlink: 28 bytes leftover after parsing attributes in process `syz.2.803'. [ 365.425050][ T9415] netlink: 8 bytes leftover after parsing attributes in process `syz.3.807'. [ 365.475600][ T9433] svc: failed to register nfsdv3 RPC service (errno 111). [ 365.506879][ T9433] svc: failed to register nfsaclv3 RPC service (errno 111). [ 365.575689][ T9437] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 366.543212][ T9448] FAULT_INJECTION: forcing a failure. [ 366.543212][ T9448] name failslab, interval 1, probability 0, space 0, times 0 [ 366.582632][ T9448] CPU: 1 UID: 0 PID: 9448 Comm: syz.0.815 Tainted: G U 6.15.0-rc7-syzkaller #0 PREEMPT(full) [ 366.582691][ T9448] Tainted: [U]=USER [ 366.582702][ T9448] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 366.582721][ T9448] Call Trace: [ 366.582731][ T9448] [ 366.582743][ T9448] dump_stack_lvl+0x16c/0x1f0 [ 366.582809][ T9448] should_fail_ex+0x512/0x640 [ 366.582860][ T9448] ? kmem_cache_alloc_lru_noprof+0x5f/0x3b0 [ 366.582905][ T9448] should_failslab+0xc2/0x120 [ 366.582947][ T9448] kmem_cache_alloc_lru_noprof+0x72/0x3b0 [ 366.582988][ T9448] ? __d_alloc+0x31/0xaa0 [ 366.583024][ T9448] ? __pfx_dquot_alloc_inode+0x10/0x10 [ 366.583064][ T9448] __d_alloc+0x31/0xaa0 [ 366.583104][ T9448] d_alloc_pseudo+0x1c/0xc0 [ 366.583150][ T9448] alloc_file_pseudo+0xcf/0x230 [ 366.583200][ T9448] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 366.583260][ T9448] __shmem_file_setup+0x210/0x300 [ 366.583302][ T9448] shmem_zero_setup+0x93/0x1a0 [ 366.583349][ T9448] __mmap_region+0x2036/0x27c0 [ 366.583394][ T9448] ? __pfx___mmap_region+0x10/0x10 [ 366.583433][ T9448] ? finish_task_switch.isra.0+0x221/0xc10 [ 366.583478][ T9448] ? __schedule+0x1186/0x5de0 [ 366.583594][ T9448] ? trace_cap_capable+0x18d/0x200 [ 366.583635][ T9448] ? cap_capable+0xb3/0x250 [ 366.583678][ T9448] mmap_region+0x1ab/0x3f0 [ 366.583728][ T9448] do_mmap+0xd8e/0x11b0 [ 366.583798][ T9448] ? __pfx_do_mmap+0x10/0x10 [ 366.583849][ T9448] ? __pfx_down_write_killable+0x10/0x10 [ 366.583893][ T9448] vm_mmap_pgoff+0x281/0x450 [ 366.583951][ T9448] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 366.584002][ T9448] ? __pfx_do_sendfile+0x10/0x10 [ 366.584041][ T9448] ? __x64_sys_futex+0x1e0/0x4c0 [ 366.584078][ T9448] ? __x64_sys_futex+0x1e9/0x4c0 [ 366.584122][ T9448] ksys_mmap_pgoff+0x7d/0x5c0 [ 366.584173][ T9448] ? rcu_is_watching+0x12/0xc0 [ 366.584211][ T9448] __x64_sys_mmap+0x125/0x190 [ 366.584249][ T9448] do_syscall_64+0xcd/0x230 [ 366.584304][ T9448] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 366.584339][ T9448] RIP: 0033:0x7f6fbdd8e969 [ 366.584366][ T9448] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 366.584396][ T9448] RSP: 002b:00007f6fbeb21038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 366.584444][ T9448] RAX: ffffffffffffffda RBX: 00007f6fbdfb5fa0 RCX: 00007f6fbdd8e969 [ 366.584465][ T9448] RDX: 0000000000000003 RSI: 0000000002020009 RDI: 0000000000000000 [ 366.584486][ T9448] RBP: 00007f6fbde10ab1 R08: fffffffffffffffa R09: 0000000000008000 [ 366.584506][ T9448] R10: 0000000000000eb1 R11: 0000000000000246 R12: 0000000000000000 [ 366.584526][ T9448] R13: 0000000000000000 R14: 00007f6fbdfb5fa0 R15: 00007fff54b11f18 [ 366.584570][ T9448] [ 366.861900][ C1] vkms_vblank_simulate: vblank timer overrun [ 367.940625][ T9462] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 368.683872][ T9464] netlink: 28 bytes leftover after parsing attributes in process `syz.3.817'. [ 369.575627][ T9452] Process accounting resumed [ 370.940955][ T9498] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 373.033685][ T9525] FAULT_INJECTION: forcing a failure. [ 373.033685][ T9525] name failslab, interval 1, probability 0, space 0, times 0 [ 373.072835][ T9525] CPU: 0 UID: 0 PID: 9525 Comm: syz.3.830 Tainted: G U 6.15.0-rc7-syzkaller #0 PREEMPT(full) [ 373.072887][ T9525] Tainted: [U]=USER [ 373.072897][ T9525] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 373.072915][ T9525] Call Trace: [ 373.072925][ T9525] [ 373.072938][ T9525] dump_stack_lvl+0x16c/0x1f0 [ 373.072995][ T9525] should_fail_ex+0x512/0x640 [ 373.073044][ T9525] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 373.073088][ T9525] should_failslab+0xc2/0x120 [ 373.073131][ T9525] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 373.073172][ T9525] ? security_file_alloc+0x34/0x2b0 [ 373.073228][ T9525] security_file_alloc+0x34/0x2b0 [ 373.073277][ T9525] init_file+0x93/0x4c0 [ 373.073340][ T9525] alloc_empty_file+0x73/0x1e0 [ 373.073387][ T9525] alloc_file_pseudo+0x13a/0x230 [ 373.073435][ T9525] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 373.073494][ T9525] __shmem_file_setup+0x210/0x300 [ 373.073536][ T9525] shmem_zero_setup+0x93/0x1a0 [ 373.073582][ T9525] __mmap_region+0x2036/0x27c0 [ 373.073627][ T9525] ? __pfx___mmap_region+0x10/0x10 [ 373.073666][ T9525] ? trace_sched_exit_tp+0xde/0x130 [ 373.073739][ T9525] ? __pfx___schedule+0x10/0x10 [ 373.073835][ T9525] ? trace_cap_capable+0x18d/0x200 [ 373.073875][ T9525] ? cap_capable+0xb3/0x250 [ 373.073919][ T9525] mmap_region+0x1ab/0x3f0 [ 373.073968][ T9525] do_mmap+0xd8e/0x11b0 [ 373.074028][ T9525] ? __pfx_do_mmap+0x10/0x10 [ 373.074080][ T9525] ? __pfx_down_write_killable+0x10/0x10 [ 373.074124][ T9525] vm_mmap_pgoff+0x281/0x450 [ 373.074182][ T9525] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 373.074231][ T9525] ? __pfx_do_sendfile+0x10/0x10 [ 373.074259][ T9525] ? proc_ptrace_connector+0x169/0x2a0 [ 373.074327][ T9525] ? __x64_sys_futex+0x1e0/0x4c0 [ 373.074364][ T9525] ? __x64_sys_futex+0x1e9/0x4c0 [ 373.074409][ T9525] ksys_mmap_pgoff+0x7d/0x5c0 [ 373.074459][ T9525] ? rcu_is_watching+0x12/0xc0 [ 373.074495][ T9525] __x64_sys_mmap+0x125/0x190 [ 373.074533][ T9525] do_syscall_64+0xcd/0x230 [ 373.074589][ T9525] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 373.074623][ T9525] RIP: 0033:0x7f2320d8e969 [ 373.074648][ T9525] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 373.074685][ T9525] RSP: 002b:00007f2321bf5038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 373.074716][ T9525] RAX: ffffffffffffffda RBX: 00007f2320fb5fa0 RCX: 00007f2320d8e969 [ 373.074738][ T9525] RDX: 0000000000000003 RSI: 0000000002020009 RDI: 0000000000000000 [ 373.074758][ T9525] RBP: 00007f2320e10ab1 R08: fffffffffffffffa R09: 0000000000008000 [ 373.074779][ T9525] R10: 0000000000000eb1 R11: 0000000000000246 R12: 0000000000000000 [ 373.074799][ T9525] R13: 0000000000000000 R14: 00007f2320fb5fa0 R15: 00007ffd55c19248 [ 373.074843][ T9525] [ 374.421485][ T9548] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 376.402828][ T9568] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 378.264802][ T9606] sd 0:0:1:0: PR command failed: 1026 [ 378.270303][ T9606] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 378.363057][ T9606] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 378.430335][ T9609] Setting dangerous option i915.mitigations - tainting kernel [ 379.203181][ T9619] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 380.340486][ T9644] netlink: 330 bytes leftover after parsing attributes in process `syz.1.855'. [ 381.306916][ T9655] FAULT_INJECTION: forcing a failure. [ 381.306916][ T9655] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 381.338115][ T9655] CPU: 0 UID: 0 PID: 9655 Comm: syz.2.858 Tainted: G U 6.15.0-rc7-syzkaller #0 PREEMPT(full) [ 381.338165][ T9655] Tainted: [U]=USER [ 381.338175][ T9655] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 381.338192][ T9655] Call Trace: [ 381.338201][ T9655] [ 381.338213][ T9655] dump_stack_lvl+0x16c/0x1f0 [ 381.338264][ T9655] should_fail_ex+0x512/0x640 [ 381.338315][ T9655] _copy_from_user+0x2e/0xd0 [ 381.338373][ T9655] ____sys_sendmsg+0x607/0xc70 [ 381.338425][ T9655] ? __pfx_____sys_sendmsg+0x10/0x10 [ 381.338476][ T9655] ? __pfx__kstrtoull+0x10/0x10 [ 381.338521][ T9655] ___sys_sendmsg+0x134/0x1d0 [ 381.338560][ T9655] ? __pfx____sys_sendmsg+0x10/0x10 [ 381.338615][ T9655] ? find_held_lock+0x2b/0x80 [ 381.338669][ T9655] __sys_sendmmsg+0x200/0x420 [ 381.338711][ T9655] ? __pfx___sys_sendmmsg+0x10/0x10 [ 381.338760][ T9655] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 381.338823][ T9655] ? fput+0x70/0xf0 [ 381.338858][ T9655] ? ksys_write+0x1b9/0x240 [ 381.338887][ T9655] ? __pfx_ksys_write+0x10/0x10 [ 381.338914][ T9655] ? rcu_is_watching+0x12/0xc0 [ 381.338948][ T9655] __x64_sys_sendmmsg+0x9c/0x100 [ 381.338985][ T9655] ? lockdep_hardirqs_on+0x7c/0x110 [ 381.339028][ T9655] do_syscall_64+0xcd/0x230 [ 381.339077][ T9655] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 381.339106][ T9655] RIP: 0033:0x7feddfd8e969 [ 381.339128][ T9655] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 381.339155][ T9655] RSP: 002b:00007fede0c18038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 381.339181][ T9655] RAX: ffffffffffffffda RBX: 00007feddffb5fa0 RCX: 00007feddfd8e969 [ 381.339200][ T9655] RDX: 0000000000000007 RSI: 0000200000000200 RDI: 0000000000000003 [ 381.339217][ T9655] RBP: 00007fede0c18090 R08: 0000000000000000 R09: 0000000000000000 [ 381.339234][ T9655] R10: 0000000000004008 R11: 0000000000000246 R12: 0000000000000001 [ 381.339252][ T9655] R13: 0000000000000000 R14: 00007feddffb5fa0 R15: 00007ffcd14c5008 [ 381.339290][ T9655] [ 382.959025][ T9684] blktrace: Concurrent blktraces are not allowed on zram0 [ 382.982120][ T9685] FAULT_INJECTION: forcing a failure. [ 382.982120][ T9685] name failslab, interval 1, probability 0, space 0, times 0 [ 383.143822][ T9685] CPU: 0 UID: 0 PID: 9685 Comm: syz.0.865 Tainted: G U 6.15.0-rc7-syzkaller #0 PREEMPT(full) [ 383.143874][ T9685] Tainted: [U]=USER [ 383.143884][ T9685] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 383.143902][ T9685] Call Trace: [ 383.143913][ T9685] [ 383.143926][ T9685] dump_stack_lvl+0x16c/0x1f0 [ 383.143981][ T9685] should_fail_ex+0x512/0x640 [ 383.144033][ T9685] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 383.144071][ T9685] should_failslab+0xc2/0x120 [ 383.144108][ T9685] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 383.144140][ T9685] ? __proc_create+0xc3/0x8c0 [ 383.144170][ T9685] ? __proc_create+0x2ce/0x8c0 [ 383.144308][ T9685] __proc_create+0x2ce/0x8c0 [ 383.144346][ T9685] ? __pfx___proc_create+0x10/0x10 [ 383.144396][ T9685] ? _raw_write_unlock+0x28/0x50 [ 383.144437][ T9685] ? proc_register+0x314/0x5f0 [ 383.144474][ T9685] proc_create_reg+0x7d/0x180 [ 383.144513][ T9685] proc_create_data+0x86/0x110 [ 383.144547][ T9685] ? __pfx_proc_create_data+0x10/0x10 [ 383.144583][ T9685] ? cache_register_net+0x137/0x5e0 [ 383.144622][ T9685] cache_register_net+0x2d6/0x5e0 [ 383.144659][ T9685] nfsd_export_init+0x16e/0x250 [ 383.144687][ T9685] ? __pfx_nfsd_net_init+0x10/0x10 [ 383.144714][ T9685] nfsd_net_init+0x33/0x3d0 [ 383.144742][ T9685] ? __pfx_nfsd_net_init+0x10/0x10 [ 383.144768][ T9685] ops_init+0x1e2/0x5f0 [ 383.144811][ T9685] setup_net+0x21e/0x850 [ 383.144851][ T9685] ? __pfx_setup_net+0x10/0x10 [ 383.144885][ T9685] ? lockdep_init_map_type+0x5c/0x280 [ 383.144925][ T9685] ? __pfx_down_read_killable+0x10/0x10 [ 383.144958][ T9685] ? debug_mutex_init+0x37/0x70 [ 383.144989][ T9685] copy_net_ns+0x2a6/0x5f0 [ 383.145033][ T9685] create_new_namespaces+0x3ea/0xad0 [ 383.145092][ T9685] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 383.145142][ T9685] ksys_unshare+0x45b/0xa40 [ 383.145194][ T9685] ? __pfx_ksys_unshare+0x10/0x10 [ 383.145237][ T9685] ? xfd_validate_state+0x5d/0x180 [ 383.145271][ T9685] ? rcu_is_watching+0x12/0xc0 [ 383.145312][ T9685] __x64_sys_unshare+0x31/0x40 [ 383.145364][ T9685] do_syscall_64+0xcd/0x230 [ 383.145420][ T9685] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 383.145454][ T9685] RIP: 0033:0x7f6fbdd8e969 [ 383.145481][ T9685] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 383.145513][ T9685] RSP: 002b:00007f6fbeb21038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 383.145544][ T9685] RAX: ffffffffffffffda RBX: 00007f6fbdfb5fa0 RCX: 00007f6fbdd8e969 [ 383.145566][ T9685] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 383.145584][ T9685] RBP: 00007f6fbde10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 383.145604][ T9685] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 383.145623][ T9685] R13: 0000000000000000 R14: 00007f6fbdfb5fa0 R15: 00007fff54b11f18 [ 383.145663][ T9685] [ 383.718592][ T1297] ieee802154 phy0 wpan0: encryption failed: -22 [ 383.725120][ T1297] ieee802154 phy1 wpan1: encryption failed: -22 [ 383.808019][ T9687] Process accounting resumed [ 383.980002][ T9692] blktrace: Concurrent blktraces are not allowed on zram0 [ 385.977752][ T9723] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x7a008 [ 385.994120][ T9723] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 386.016806][ T9723] anon flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff) [ 386.041704][ T9723] page_type: f5(slab) [ 386.060736][ T9723] raw: 00fff00000000040 ffff88801c6b8640 0000000000000000 dead000000000001 [ 386.079572][ T9723] raw: 0000000000000000 0000000000070007 00000000f5000000 0000000000000000 [ 386.104999][ T9723] head: 00fff00000000040 ffff88801c6b8640 0000000000000000 dead000000000001 [ 386.132066][ T9723] head: 0000000000000000 0000000000070007 00000000f5000000 0000000000000000 [ 386.151247][ T9723] head: 00fff00000000003 ffffea0001e80201 00000000ffffffff 00000000ffffffff [ 386.170462][ T9723] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000008 [ 386.188851][ T9723] page dumped because: unmovable page [ 386.196789][ T9723] page_owner tracks the page as allocated [ 386.205403][ T9723] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 5837, tgid 5837 (udevd), ts 312132495301, free_ts 307130613225 [ 386.269703][ T9723] post_alloc_hook+0x181/0x1b0 [ 386.284204][ T9723] get_page_from_freelist+0x135c/0x3920 [ 386.297832][ T9723] __alloc_frozen_pages_noprof+0x263/0x23a0 [ 386.311787][ T9723] alloc_pages_mpol+0x1fb/0x550 [ 386.322792][ T9723] new_slab+0x244/0x340 [ 386.331078][ T9723] ___slab_alloc+0xd9c/0x1940 [ 386.347816][ T9723] __slab_alloc.constprop.0+0x56/0xb0 [ 386.353668][ T9723] kmem_cache_alloc_noprof+0xef/0x3b0 [ 386.360114][ T9723] getname_flags.part.0+0x4c/0x550 [ 386.366769][ T9723] getname_flags+0x93/0xf0 [ 386.371718][ T9723] __x64_sys_rename+0x58/0xa0 [ 386.377550][ T9723] do_syscall_64+0xcd/0x230 [ 386.382901][ T9723] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 386.391125][ T9723] page last free pid 5823 tgid 5823 stack trace: [ 386.399186][ T9723] __free_frozen_pages+0x69d/0xff0 [ 386.449693][ T9723] __folio_put+0x329/0x450 [ 386.472310][ T9723] skb_release_data+0x618/0x960 [ 386.488544][ T9723] __kfree_skb+0x4f/0x70 [ 386.562602][ T9723] tcp_ack+0x19b2/0x5c90 [ 386.566974][ T9723] tcp_rcv_established+0xcf0/0x2180 [ 386.572252][ T9723] tcp_v4_do_rcv+0x5ca/0xa90 [ 386.722991][ T9723] __release_sock+0x31b/0x400 [ 386.727804][ T9723] release_sock+0x5a/0x220 [ 386.767913][ T9723] tcp_sendmsg+0x38/0x50 [ 386.772287][ T9723] inet_sendmsg+0xb9/0x140 [ 386.793054][ T9723] sock_write_iter+0x4aa/0x5b0 [ 386.797945][ T9723] vfs_write+0x5ba/0x1180 [ 386.822984][ T9723] ksys_write+0x205/0x240 [ 386.827440][ T9723] do_syscall_64+0xcd/0x230 [ 386.832032][ T9723] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 387.218849][ T9744] blktrace: Concurrent blktraces are not allowed on zram0 [ 388.933852][ T9772] blktrace: Concurrent blktraces are not allowed on zram0 [ 391.300876][ T9822] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 392.503561][ T9843] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 392.649295][ T9845] zero sized request [ 393.950334][ T9866] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input8 [ 394.360245][ T9868] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input9 [ 395.695687][ T9900] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 396.079550][ T9899] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 396.542372][ T9895] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 396.867585][ T8637] Bluetooth: hci0: Unable to find connection for big 0xd2 [ 397.060509][ T30] audit: type=1804 audit(4294967538.114:17): pid=9918 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.1.918" name="/newroot/sys/kernel/debug/tracing/set_event" dev="tracefs" ino=1070 res=1 errno=0 [ 397.502619][ T9911] ima: policy update failed [ 397.531568][ T30] audit: type=1802 audit(4294967538.564:18): pid=9911 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.2.917" res=0 errno=0 [ 398.422397][ T9948] FAULT_INJECTION: forcing a failure. [ 398.422397][ T9948] name failslab, interval 1, probability 0, space 0, times 0 [ 398.482884][ T9948] CPU: 1 UID: 0 PID: 9948 Comm: syz.1.927 Tainted: G U 6.15.0-rc7-syzkaller #0 PREEMPT(full) [ 398.482937][ T9948] Tainted: [U]=USER [ 398.482947][ T9948] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 398.482965][ T9948] Call Trace: [ 398.482975][ T9948] [ 398.482987][ T9948] dump_stack_lvl+0x16c/0x1f0 [ 398.483041][ T9948] should_fail_ex+0x512/0x640 [ 398.483099][ T9948] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 398.483132][ T9948] should_failslab+0xc2/0x120 [ 398.483169][ T9948] __kmalloc_cache_noprof+0x6a/0x3e0 [ 398.483199][ T9948] ? alloc_fs_context+0x57/0x9c0 [ 398.483234][ T9948] alloc_fs_context+0x57/0x9c0 [ 398.483270][ T9948] mq_init_ns+0x172/0x620 [ 398.483308][ T9948] copy_ipcs+0x383/0x610 [ 398.483348][ T9948] ? copy_utsname+0xab/0x470 [ 398.483389][ T9948] create_new_namespaces+0x20a/0xad0 [ 398.483426][ T9948] ? security_capable+0x7e/0x260 [ 398.483462][ T9948] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 398.483502][ T9948] ksys_unshare+0x45b/0xa40 [ 398.483545][ T9948] ? __pfx_ksys_unshare+0x10/0x10 [ 398.483586][ T9948] ? xfd_validate_state+0x5d/0x180 [ 398.483619][ T9948] ? rcu_is_watching+0x12/0xc0 [ 398.483657][ T9948] __x64_sys_unshare+0x31/0x40 [ 398.483699][ T9948] do_syscall_64+0xcd/0x230 [ 398.483773][ T9948] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 398.483807][ T9948] RIP: 0033:0x7fbaaff8e969 [ 398.483831][ T9948] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 398.483864][ T9948] RSP: 002b:00007fbab0d11038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 398.483893][ T9948] RAX: ffffffffffffffda RBX: 00007fbab01b5fa0 RCX: 00007fbaaff8e969 [ 398.483912][ T9948] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008000400 [ 398.483929][ T9948] RBP: 00007fbab0010ab1 R08: 0000000000000000 R09: 0000000000000000 [ 398.483946][ T9948] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 398.483963][ T9948] R13: 0000000000000000 R14: 00007fbab01b5fa0 R15: 00007ffec7bd77c8 [ 398.483998][ T9948] [ 398.525177][ T9939] netlink: 'syz.2.924': attribute type 16 has an invalid length. [ 398.717995][ T9939] netlink: 326 bytes leftover after parsing attributes in process `syz.2.924'. [ 398.731899][ T9939] veth1_macvtap: left promiscuous mode [ 400.468732][ T9946] Process accounting paused [ 400.537629][ T9967] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 402.478097][ T9989] could not allocate digest TFM handle [ 402.607064][ T9997] blktrace: Concurrent blktraces are not allowed on zram0 [ 403.537088][T10005] EXT4-fs error (device sda1): ext4_validate_inode_bitmap:104: comm syz-executor: Corrupt inode bitmap - block_group = 0, inode_bitmap = 137 [ 403.595951][T10005] EXT4-fs error (device sda1): ext4_validate_inode_bitmap:104: comm syz-executor: Corrupt inode bitmap - block_group = 1, inode_bitmap = 138 [ 403.627662][T10005] EXT4-fs error (device sda1): ext4_validate_block_bitmap:423: comm syz-executor: bg 0: bad block bitmap checksum [ 403.732568][T10011] EXT4-fs error (device sda1): ext4_validate_block_bitmap:423: comm syz-executor: bg 1: bad block bitmap checksum [ 404.871432][T10045] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 404.889257][T10045] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 404.897994][T10045] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 404.907142][T10045] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 404.916111][T10045] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 405.547604][T10042] chnl_net:caif_netlink_parms(): no params data found [ 405.616628][T10050] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 405.876203][T10042] bridge0: port 1(bridge_slave_0) entered blocking state [ 405.892929][T10042] bridge0: port 1(bridge_slave_0) entered disabled state [ 405.900287][T10042] bridge_slave_0: entered allmulticast mode [ 405.909235][T10042] bridge_slave_0: entered promiscuous mode [ 405.930840][T10042] bridge0: port 2(bridge_slave_1) entered blocking state [ 405.940682][T10042] bridge0: port 2(bridge_slave_1) entered disabled state [ 405.953750][T10042] bridge_slave_1: entered allmulticast mode [ 405.968854][T10042] bridge_slave_1: entered promiscuous mode [ 406.243180][T10072] crash hp: kexec_trylock() failed, kdump image may be inaccurate [ 406.457011][T10042] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 406.517593][T10042] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 406.757578][T10042] team0: Port device team_slave_0 added [ 406.887998][T10042] team0: Port device team_slave_1 added [ 406.900867][T10067] kexec: Could not allocate control_code_buffer [ 406.992692][T10045] Bluetooth: hci4: command tx timeout [ 407.161560][T10042] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 407.168804][T10042] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 407.207793][T10042] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 407.277301][T10042] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 407.277327][T10042] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 407.277393][T10042] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 407.492782][T10094] program syz.2.962 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 407.673290][T10097] FAULT_INJECTION: forcing a failure. [ 407.673290][T10097] name fail_futex, interval 1, probability 0, space 0, times 1 [ 407.677090][T10042] hsr_slave_0: entered promiscuous mode [ 407.696210][T10097] CPU: 0 UID: 0 PID: 10097 Comm: syz.1.963 Tainted: G U 6.15.0-rc7-syzkaller #0 PREEMPT(full) [ 407.696258][T10097] Tainted: [U]=USER [ 407.696268][T10097] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 407.696287][T10097] Call Trace: [ 407.696298][T10097] [ 407.696309][T10097] dump_stack_lvl+0x16c/0x1f0 [ 407.696362][T10097] should_fail_ex+0x512/0x640 [ 407.696400][T10042] hsr_slave_1: entered promiscuous mode [ 407.696416][T10097] get_futex_key+0x49e/0x1000 [ 407.696454][T10097] ? __pfx_get_futex_key+0x10/0x10 [ 407.696502][T10097] futex_wake+0xe7/0x4e0 [ 407.696545][T10097] ? rcu_is_watching+0x12/0xc0 [ 407.696583][T10097] ? __pfx_futex_wake+0x10/0x10 [ 407.696649][T10097] do_futex+0x1e3/0x350 [ 407.696689][T10097] ? __pfx_do_futex+0x10/0x10 [ 407.696722][T10097] ? __might_fault+0xe3/0x190 [ 407.696770][T10097] mm_release+0x24e/0x300 [ 407.696811][T10097] do_exit+0x898/0x2c30 [ 407.696869][T10097] ? __pfx_futex_wake_mark+0x10/0x10 [ 407.696921][T10097] ? __pfx_do_exit+0x10/0x10 [ 407.696966][T10097] ? do_raw_spin_lock+0x12c/0x2b0 [ 407.697026][T10097] ? find_held_lock+0x2b/0x80 [ 407.697065][T10097] do_group_exit+0xd3/0x2a0 [ 407.697115][T10097] get_signal+0x2673/0x26d0 [ 407.697171][T10097] ? __pfx_get_signal+0x10/0x10 [ 407.697209][T10097] ? do_futex+0x122/0x350 [ 407.697246][T10097] ? __pfx_do_futex+0x10/0x10 [ 407.697285][T10097] arch_do_signal_or_restart+0x8f/0x7a0 [ 407.697335][T10097] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 407.697396][T10097] ? rcu_is_watching+0x12/0xc0 [ 407.697435][T10097] syscall_exit_to_user_mode+0x150/0x2a0 [ 407.697488][T10097] do_syscall_64+0xda/0x230 [ 407.697542][T10097] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 407.697576][T10097] RIP: 0033:0x7fbaaff8e969 [ 407.697602][T10097] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 407.697635][T10097] RSP: 002b:00007fbab0d110e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 407.697665][T10097] RAX: fffffffffffffe00 RBX: 00007fbab01b5fa8 RCX: 00007fbaaff8e969 [ 407.697687][T10097] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fbab01b5fa8 [ 407.697707][T10097] RBP: 00007fbab01b5fa0 R08: 0000000000000000 R09: 0000000000000000 [ 407.697727][T10097] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fbab01b5fac [ 407.697748][T10097] R13: 0000000000000000 R14: 00007ffec7bd76e0 R15: 00007ffec7bd77c8 [ 407.697789][T10097] [ 407.984626][T10042] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 407.994419][T10042] Cannot create hsr debugfs directory [ 408.174878][ T30] audit: type=1800 audit(4294967549.234:19): pid=10102 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.965" name="dbroot" dev="configfs" ino=60506 res=0 errno=0 [ 408.198279][T10102] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 408.451487][T10104] i2c i2c-0: dtv_property_process_set: SET cmd 0x00000000 undefined [ 408.588386][T10042] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 408.605090][T10042] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 408.618388][T10042] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 408.643365][T10042] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 408.809812][T10042] 8021q: adding VLAN 0 to HW filter on device bond0 [ 408.847415][T10042] 8021q: adding VLAN 0 to HW filter on device team0 [ 408.879406][ T8606] bridge0: port 1(bridge_slave_0) entered blocking state [ 408.886712][ T8606] bridge0: port 1(bridge_slave_0) entered forwarding state [ 408.898154][ T8606] bridge0: port 2(bridge_slave_1) entered blocking state [ 408.905453][ T8606] bridge0: port 2(bridge_slave_1) entered forwarding state [ 409.080202][T10045] Bluetooth: hci4: command tx timeout [ 409.391534][T10042] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 410.420110][T10042] veth0_vlan: entered promiscuous mode [ 410.446835][T10042] veth1_vlan: entered promiscuous mode [ 410.544572][T10042] veth0_macvtap: entered promiscuous mode [ 410.568404][T10042] veth1_macvtap: entered promiscuous mode [ 410.586464][T10152] FAULT_INJECTION: forcing a failure. [ 410.586464][T10152] name failslab, interval 1, probability 0, space 0, times 0 [ 410.634179][T10152] CPU: 1 UID: 0 PID: 10152 Comm: syz.0.976 Tainted: G U 6.15.0-rc7-syzkaller #0 PREEMPT(full) [ 410.634231][T10152] Tainted: [U]=USER [ 410.634241][T10152] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 410.634258][T10152] Call Trace: [ 410.634268][T10152] [ 410.634278][T10152] dump_stack_lvl+0x16c/0x1f0 [ 410.634330][T10152] should_fail_ex+0x512/0x640 [ 410.634375][T10152] ? fs_reclaim_acquire+0xae/0x150 [ 410.634424][T10152] should_failslab+0xc2/0x120 [ 410.634458][T10152] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 410.634493][T10152] ? security_inode_alloc+0x3b/0x2b0 [ 410.634530][T10152] security_inode_alloc+0x3b/0x2b0 [ 410.634566][T10152] inode_init_always_gfp+0xce4/0x1030 [ 410.634600][T10152] alloc_inode+0x86/0x240 [ 410.634647][T10152] alloc_anon_inode+0x28/0x3e0 [ 410.634676][T10152] secretmem_file_create.constprop.0+0x4d/0x2c0 [ 410.634717][T10152] __x64_sys_memfd_secret+0xc5/0x1a0 [ 410.634762][T10152] do_syscall_64+0xcd/0x230 [ 410.634808][T10152] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 410.634835][T10152] RIP: 0033:0x7f6fbdd8e969 [ 410.634858][T10152] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 410.634888][T10152] RSP: 002b:00007f6fbeb21038 EFLAGS: 00000246 ORIG_RAX: 00000000000001bf [ 410.634916][T10152] RAX: ffffffffffffffda RBX: 00007f6fbdfb5fa0 RCX: 00007f6fbdd8e969 [ 410.634936][T10152] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 410.634956][T10152] RBP: 00007f6fbde10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 410.634973][T10152] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 410.634989][T10152] R13: 0000000000000000 R14: 00007f6fbdfb5fa0 R15: 00007fff54b11f18 [ 410.635028][T10152] [ 410.636096][T10042] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 410.874123][T10042] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 410.897433][T10042] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 410.909990][T10042] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 410.932759][T10042] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 410.941548][T10042] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 411.140497][T10159] FAULT_INJECTION: forcing a failure. [ 411.140497][T10159] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 411.152874][T10045] Bluetooth: hci4: command tx timeout [ 411.155348][T10159] CPU: 1 UID: 0 PID: 10159 Comm: syz.2.979 Tainted: G U 6.15.0-rc7-syzkaller #0 PREEMPT(full) [ 411.155400][T10159] Tainted: [U]=USER [ 411.155411][T10159] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 411.155431][T10159] Call Trace: [ 411.155441][T10159] [ 411.155453][T10159] dump_stack_lvl+0x16c/0x1f0 [ 411.155508][T10159] should_fail_ex+0x512/0x640 [ 411.155565][T10159] _copy_from_user+0x2e/0xd0 [ 411.155620][T10159] copy_msghdr_from_user+0x98/0x160 [ 411.155663][T10159] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 411.155711][T10159] ? __pfx__kstrtoull+0x10/0x10 [ 411.155759][T10159] ___sys_sendmsg+0xfe/0x1d0 [ 411.155802][T10159] ? __pfx____sys_sendmsg+0x10/0x10 [ 411.155863][T10159] ? find_held_lock+0x2b/0x80 [ 411.155922][T10159] __sys_sendmmsg+0x200/0x420 [ 411.155969][T10159] ? __pfx___sys_sendmmsg+0x10/0x10 [ 411.156032][T10159] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 411.156102][T10159] ? fput+0x70/0xf0 [ 411.156141][T10159] ? ksys_write+0x1b9/0x240 [ 411.156174][T10159] ? __pfx_ksys_write+0x10/0x10 [ 411.156204][T10159] ? rcu_is_watching+0x12/0xc0 [ 411.156243][T10159] __x64_sys_sendmmsg+0x9c/0x100 [ 411.156283][T10159] ? lockdep_hardirqs_on+0x7c/0x110 [ 411.156331][T10159] do_syscall_64+0xcd/0x230 [ 411.156385][T10159] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 411.156420][T10159] RIP: 0033:0x7feddfd8e969 [ 411.156446][T10159] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 411.156479][T10159] RSP: 002b:00007fede0c18038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 411.156511][T10159] RAX: ffffffffffffffda RBX: 00007feddffb5fa0 RCX: 00007feddfd8e969 [ 411.156533][T10159] RDX: 0000000000000007 RSI: 0000200000000200 RDI: 0000000000000003 [ 411.156553][T10159] RBP: 00007fede0c18090 R08: 0000000000000000 R09: 0000000000000000 [ 411.156572][T10159] R10: 0000000000004008 R11: 0000000000000246 R12: 0000000000000001 [ 411.156592][T10159] R13: 0000000000000000 R14: 00007feddffb5fa0 R15: 00007ffcd14c5008 [ 411.156633][T10159] [ 411.594313][ T8606] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 411.614534][ T8606] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 411.894480][ T8598] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 411.903041][ T8598] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 413.393519][T10045] Bluetooth: hci4: command tx timeout [ 413.807369][T10197] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 413.955144][T10200] Process accounting paused [ 414.898328][T10219] can: request_module (can-proto-3) failed. [ 415.137107][T10226] sd 0:0:1:0: PR command failed: 1026 [ 415.142675][T10226] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 415.149438][T10226] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 416.291202][T10242] net_ratelimit: 21 callbacks suppressed [ 416.291229][T10242] openvswitch: netlink: Key type 29 is not supported [ 416.554323][T10254] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input10 [ 416.756418][T10260] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1000'. [ 416.970028][T10271] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1002'. [ 418.010220][T10281] Process accounting resumed [ 418.312997][T10297] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 420.054494][T10325] blktrace: Concurrent blktraces are not allowed on zram0 [ 420.660333][T10345] FAULT_INJECTION: forcing a failure. [ 420.660333][T10345] name failslab, interval 1, probability 0, space 0, times 0 [ 420.711238][T10345] CPU: 0 UID: 0 PID: 10345 Comm: syz.0.1016 Tainted: G U 6.15.0-rc7-syzkaller #0 PREEMPT(full) [ 420.711285][T10345] Tainted: [U]=USER [ 420.711294][T10345] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 420.711311][T10345] Call Trace: [ 420.711320][T10345] [ 420.711331][T10345] dump_stack_lvl+0x16c/0x1f0 [ 420.711379][T10345] should_fail_ex+0x512/0x640 [ 420.711421][T10345] ? fs_reclaim_acquire+0xae/0x150 [ 420.711467][T10345] ? tomoyo_realpath_from_path+0xc2/0x6e0 [ 420.711508][T10345] should_failslab+0xc2/0x120 [ 420.711545][T10345] __kmalloc_noprof+0xd2/0x510 [ 420.711586][T10345] tomoyo_realpath_from_path+0xc2/0x6e0 [ 420.711633][T10345] ? tomoyo_profile+0x47/0x60 [ 420.711663][T10345] tomoyo_path_number_perm+0x245/0x580 [ 420.711698][T10345] ? tomoyo_path_number_perm+0x237/0x580 [ 420.711738][T10345] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 420.711776][T10345] ? find_held_lock+0x2b/0x80 [ 420.711839][T10345] ? find_held_lock+0x2b/0x80 [ 420.711865][T10345] ? hook_file_ioctl_common+0x145/0x410 [ 420.711918][T10345] ? __fget_files+0x20e/0x3c0 [ 420.711950][T10345] security_file_ioctl+0x9b/0x240 [ 420.711991][T10345] __x64_sys_ioctl+0xb7/0x200 [ 420.712033][T10345] do_syscall_64+0xcd/0x230 [ 420.712080][T10345] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 420.712109][T10345] RIP: 0033:0x7f6fbdd8e969 [ 420.712132][T10345] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 420.712159][T10345] RSP: 002b:00007f6fbeb21038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 420.712186][T10345] RAX: ffffffffffffffda RBX: 00007f6fbdfb5fa0 RCX: 00007f6fbdd8e969 [ 420.712223][T10345] RDX: 0000200000000040 RSI: 000000004008ae89 RDI: 0000000000000004 [ 420.712241][T10345] RBP: 00007f6fbeb21090 R08: 0000000000000000 R09: 0000000000000000 [ 420.712261][T10345] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 420.712279][T10345] R13: 0000000000000000 R14: 00007f6fbdfb5fa0 R15: 00007fff54b11f18 [ 420.712321][T10345] [ 420.712333][T10345] ERROR: Out of memory at tomoyo_realpath_from_path. [ 421.444140][T10362] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 422.308098][T10375] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 422.743791][T10389] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 422.869684][T10391] FAULT_INJECTION: forcing a failure. [ 422.869684][T10391] name failslab, interval 1, probability 0, space 0, times 0 [ 422.900756][T10391] CPU: 0 UID: 0 PID: 10391 Comm: syz.2.1026 Tainted: G U 6.15.0-rc7-syzkaller #0 PREEMPT(full) [ 422.900808][T10391] Tainted: [U]=USER [ 422.900819][T10391] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 422.900836][T10391] Call Trace: [ 422.900847][T10391] [ 422.900860][T10391] dump_stack_lvl+0x16c/0x1f0 [ 422.900915][T10391] should_fail_ex+0x512/0x640 [ 422.900972][T10391] should_failslab+0xc2/0x120 [ 422.901013][T10391] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 422.901053][T10391] ? skb_clone+0x190/0x3f0 [ 422.901100][T10391] skb_clone+0x190/0x3f0 [ 422.901144][T10391] netlink_deliver_tap+0xabd/0xd30 [ 422.901197][T10391] netlink_unicast+0x5df/0x7f0 [ 422.901248][T10391] ? __pfx_netlink_unicast+0x10/0x10 [ 422.901289][T10391] ? __lock_acquire+0xaa4/0x1ba0 [ 422.901346][T10391] netlink_sendmsg+0x8d1/0xdd0 [ 422.901398][T10391] ? __pfx_netlink_sendmsg+0x10/0x10 [ 422.901459][T10391] ____sys_sendmsg+0xa95/0xc70 [ 422.901511][T10391] ? copy_msghdr_from_user+0x10a/0x160 [ 422.901552][T10391] ? __pfx_____sys_sendmsg+0x10/0x10 [ 422.901621][T10391] ___sys_sendmsg+0x134/0x1d0 [ 422.901691][T10391] ? __pfx____sys_sendmsg+0x10/0x10 [ 422.901786][T10391] __sys_sendmsg+0x16d/0x220 [ 422.901828][T10391] ? __pfx___sys_sendmsg+0x10/0x10 [ 422.901879][T10391] ? rcu_is_watching+0x12/0xc0 [ 422.901921][T10391] do_syscall_64+0xcd/0x230 [ 422.901975][T10391] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 422.902009][T10391] RIP: 0033:0x7feddfd8e969 [ 422.902034][T10391] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 422.902066][T10391] RSP: 002b:00007fede0c18038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 422.902096][T10391] RAX: ffffffffffffffda RBX: 00007feddffb5fa0 RCX: 00007feddfd8e969 [ 422.902118][T10391] RDX: 0000000020008080 RSI: 00002000000012c0 RDI: 0000000000000004 [ 422.902138][T10391] RBP: 00007fede0c18090 R08: 0000000000000000 R09: 0000000000000000 [ 422.902158][T10391] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 422.902177][T10391] R13: 0000000000000000 R14: 00007feddffb5fa0 R15: 00007ffcd14c5008 [ 422.902220][T10391] [ 424.060311][T10410] blktrace: Concurrent blktraces are not allowed on zram0 [ 424.893469][T10433] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 425.095165][T10437] i2c i2c-0: dtv_property_process_set: SET cmd 0x00000000 undefined [ 426.261741][T10457] blktrace: Concurrent blktraces are not allowed on zram0 [ 426.820385][T10463] block nbd7: not configured, cannot reconfigure [ 427.116484][T10471] program syz.4.1046 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 428.000280][T10464] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 428.517875][T10493] FAULT_INJECTION: forcing a failure. [ 428.517875][T10493] name failslab, interval 1, probability 0, space 0, times 0 [ 428.545144][T10493] CPU: 0 UID: 0 PID: 10493 Comm: syz.4.1052 Tainted: G U 6.15.0-rc7-syzkaller #0 PREEMPT(full) [ 428.545196][T10493] Tainted: [U]=USER [ 428.545207][T10493] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 428.545244][T10493] Call Trace: [ 428.545255][T10493] [ 428.545268][T10493] dump_stack_lvl+0x16c/0x1f0 [ 428.545324][T10493] should_fail_ex+0x512/0x640 [ 428.545374][T10493] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 428.545418][T10493] should_failslab+0xc2/0x120 [ 428.545462][T10493] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 428.545508][T10493] ? security_file_alloc+0x34/0x2b0 [ 428.545564][T10493] security_file_alloc+0x34/0x2b0 [ 428.545609][T10493] init_file+0x93/0x4c0 [ 428.545650][T10493] alloc_empty_file+0x73/0x1e0 [ 428.545692][T10493] path_openat+0xe0/0x2d40 [ 428.545721][T10493] ? __x64_sys_openat+0x174/0x210 [ 428.545764][T10493] ? do_syscall_64+0xcd/0x230 [ 428.545812][T10493] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 428.545860][T10493] ? __pfx_path_openat+0x10/0x10 [ 428.545915][T10493] do_filp_open+0x20b/0x470 [ 428.545949][T10493] ? __pfx_do_filp_open+0x10/0x10 [ 428.546011][T10493] ? alloc_fd+0x471/0x7d0 [ 428.546089][T10493] do_sys_openat2+0x11b/0x1d0 [ 428.546134][T10493] ? __pfx_do_sys_openat2+0x10/0x10 [ 428.546182][T10493] ? __might_fault+0x13b/0x190 [ 428.546233][T10493] __x64_sys_openat+0x174/0x210 [ 428.546281][T10493] ? __pfx___x64_sys_openat+0x10/0x10 [ 428.546331][T10493] ? rcu_is_watching+0x12/0xc0 [ 428.546375][T10493] do_syscall_64+0xcd/0x230 [ 428.546430][T10493] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 428.546463][T10493] RIP: 0033:0x7f58d3b8e969 [ 428.546498][T10493] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 428.546533][T10493] RSP: 002b:00007f58d49f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 428.546566][T10493] RAX: ffffffffffffffda RBX: 00007f58d3db5fa0 RCX: 00007f58d3b8e969 [ 428.546588][T10493] RDX: 0000000000000001 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 428.546610][T10493] RBP: 00007f58d3c10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 428.546630][T10493] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 428.546649][T10493] R13: 0000000000000000 R14: 00007f58d3db5fa0 R15: 00007fff9881d4c8 [ 428.546690][T10493] [ 428.839905][T10497] blktrace: Concurrent blktraces are not allowed on zram0 [ 429.514772][T10517] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1059'. [ 429.517123][T10510] i2c i2c-0: dtv_property_process_set: SET cmd 0x00000000 undefined [ 429.542606][T10517] hsr_slave_1: entered allmulticast mode [ 429.565005][T10517] CIFS: VFS: Invalid SecurityFlags: [ 430.600691][T10543] blktrace: Concurrent blktraces are not allowed on zram0 [ 433.381750][T10594] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 434.297914][T10615] blktrace: Concurrent blktraces are not allowed on zram0 [ 434.332604][T10601] CIFS: VFS: Invalid SecurityFlags: [ 435.689342][T10627] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 435.915466][T10630] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x7a000 [ 435.937126][T10630] head: order:2 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 436.004592][T10630] memcg:ffff888030343c01 [ 436.009017][T10630] flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff) [ 436.010051][T10631] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 436.092363][T10630] page_type: f5(slab) [ 436.119898][T10630] raw: 00fff00000000040 ffff88801b44b140 dead000000000122 0000000000000000 [ 436.214839][T10636] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 436.236105][T10630] raw: 0000000000000000 0000000000100010 00000000f5000000 ffff888030343c01 [ 436.307522][T10630] head: 00fff00000000040 ffff88801b44b140 dead000000000122 0000000000000000 [ 436.375090][T10630] head: 0000000000000000 0000000000100010 00000000f5000000 ffff888030343c01 [ 436.512853][T10630] head: 00fff00000000002 ffffea0001e80001 00000000ffffffff 00000000ffffffff [ 436.521648][T10630] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000004 [ 436.636104][T10630] page dumped because: unmovable page [ 436.641580][T10630] page_owner tracks the page as allocated [ 436.647665][T10630] page last allocated via order 2, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 10602, tgid 10571 (syz.1.1070), ts 433416526357, free_ts 433400183367 [ 436.671518][T10630] post_alloc_hook+0x181/0x1b0 [ 436.676942][T10630] get_page_from_freelist+0x135c/0x3920 [ 436.682660][T10630] __alloc_frozen_pages_noprof+0x263/0x23a0 [ 436.688629][T10630] alloc_pages_mpol+0x1fb/0x550 [ 436.693603][T10630] new_slab+0x244/0x340 [ 436.697811][T10630] ___slab_alloc+0xd9c/0x1940 [ 436.715977][T10630] __slab_alloc.constprop.0+0x56/0xb0 [ 436.721472][T10630] __kmalloc_node_track_caller_noprof+0x2ee/0x510 [ 437.222743][T10630] kmalloc_reserve+0xef/0x2c0 [ 437.418679][T10630] __alloc_skb+0x166/0x380 [ 437.432301][T10630] alloc_skb_with_frags+0xe0/0x860 [ 437.470692][T10630] sock_alloc_send_pskb+0x7fb/0x990 [ 437.509867][T10630] unix_dgram_sendmsg+0x463/0x1910 [ 437.592576][T10630] ____sys_sendmsg+0xa95/0xc70 [ 437.597474][T10630] ___sys_sendmsg+0x134/0x1d0 [ 437.602211][T10630] __sys_sendmmsg+0x200/0x420 [ 437.702821][T10630] page last free pid 10579 tgid 10576 stack trace: [ 437.759161][T10630] __free_frozen_pages+0x69d/0xff0 [ 437.822528][T10630] qlist_free_all+0x4e/0x120 [ 437.827231][T10630] kasan_quarantine_reduce+0x195/0x1e0 [ 437.878896][T10630] __kasan_slab_alloc+0x69/0x90 [ 437.947242][T10630] kmem_cache_alloc_noprof+0x1cb/0x3b0 [ 437.953080][T10630] ptlock_alloc+0x1f/0x70 [ 437.957469][T10630] pte_alloc_one+0x6d/0x380 [ 437.962025][T10630] __pte_alloc+0x6d/0x3c0 [ 437.968150][T10630] do_pte_missing+0x2925/0x3fb0 [ 437.973139][T10630] __handle_mm_fault+0x103d/0x2a40 [ 437.978306][T10630] handle_mm_fault+0x3fe/0xad0 [ 437.983426][T10630] do_user_addr_fault+0x7a6/0x1370 [ 437.988595][T10630] exc_page_fault+0x5c/0xc0 [ 437.993215][T10630] asm_exc_page_fault+0x26/0x30 [ 439.164255][T10664] FAULT_INJECTION: forcing a failure. [ 439.164255][T10664] name failslab, interval 1, probability 0, space 0, times 0 [ 439.177199][T10664] CPU: 1 UID: 0 PID: 10664 Comm: syz.1.1081 Tainted: G U 6.15.0-rc7-syzkaller #0 PREEMPT(full) [ 439.177249][T10664] Tainted: [U]=USER [ 439.177260][T10664] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 439.177280][T10664] Call Trace: [ 439.177298][T10664] [ 439.177310][T10664] dump_stack_lvl+0x16c/0x1f0 [ 439.177368][T10664] should_fail_ex+0x512/0x640 [ 439.177418][T10664] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 439.177463][T10664] should_failslab+0xc2/0x120 [ 439.177507][T10664] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 439.177547][T10664] ? security_file_alloc+0x34/0x2b0 [ 439.177602][T10664] security_file_alloc+0x34/0x2b0 [ 439.177649][T10664] init_file+0x93/0x4c0 [ 439.177692][T10664] alloc_empty_file+0x73/0x1e0 [ 439.177738][T10664] alloc_file_pseudo+0x13a/0x230 [ 439.177786][T10664] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 439.177830][T10664] ? bpf_lsm_socket_post_create+0x9/0x10 [ 439.177892][T10664] sock_alloc_file+0x50/0x210 [ 439.177938][T10664] __sys_socketpair+0x34e/0x5a0 [ 439.177972][T10664] ? __pfx___sys_socketpair+0x10/0x10 [ 439.178006][T10664] ? xfd_validate_state+0x5d/0x180 [ 439.178041][T10664] ? rcu_is_watching+0x12/0xc0 [ 439.178081][T10664] __x64_sys_socketpair+0x96/0x100 [ 439.178114][T10664] ? lockdep_hardirqs_on+0x7c/0x110 [ 439.178163][T10664] do_syscall_64+0xcd/0x230 [ 439.178217][T10664] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 439.178252][T10664] RIP: 0033:0x7fbaaff8e969 [ 439.178278][T10664] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 439.178319][T10664] RSP: 002b:00007fbab0d11038 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 439.178351][T10664] RAX: ffffffffffffffda RBX: 00007fbab01b5fa0 RCX: 00007fbaaff8e969 [ 439.178374][T10664] RDX: 8000000000000000 RSI: 0000000000000001 RDI: 0000000000000001 [ 439.178395][T10664] RBP: 00007fbab0010ab1 R08: 0000000000000000 R09: 0000000000000000 [ 439.178416][T10664] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 439.178436][T10664] R13: 0000000000000000 R14: 00007fbab01b5fa0 R15: 00007ffec7bd77c8 [ 439.178481][T10664] [ 440.423362][T10680] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 442.259761][T10729] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 443.586912][T10763] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 443.678166][T10750] nvme_fabrics: missing parameter 'transport=%s' [ 443.697039][T10750] nvme_fabrics: missing parameter 'nqn=%s' [ 443.832072][T10756] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 443.850206][T10756] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 443.902199][T10756] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 443.909035][T10756] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 443.985526][T10756] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 444.042684][T10756] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 444.051404][T10749] Process accounting resumed [ 444.115168][T10756] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 444.163457][T10756] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 444.202788][T10756] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 444.230740][T10756] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 444.244234][T10756] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 444.287364][T10756] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 444.445875][T10770] svc: failed to register nfsdv3 RPC service (errno 111). [ 444.457208][T10770] svc: failed to register nfsaclv3 RPC service (errno 111). [ 445.158350][ T1297] ieee802154 phy0 wpan0: encryption failed: -22 [ 445.175248][ T1297] ieee802154 phy1 wpan1: encryption failed: -22 [ 445.243290][T10783] can: request_module (can-proto-3) failed. [ 445.632814][T10045] Bluetooth: hci0: command 0x0406 tx timeout [ 445.964314][T10045] Bluetooth: hci1: command 0x0406 tx timeout [ 446.033046][T10045] Bluetooth: hci2: command 0x0406 tx timeout [ 446.194801][T10045] Bluetooth: hci3: command 0x0406 tx timeout [ 446.272650][T10045] Bluetooth: hci4: command 0x0c1a tx timeout [ 447.328018][T10830] can: request_module (can-proto-3) failed. [ 447.712946][ T8637] Bluetooth: hci0: command 0x0406 tx timeout [ 448.032602][T10045] Bluetooth: hci1: command 0x0406 tx timeout [ 448.112929][T10045] Bluetooth: hci2: command 0x0406 tx timeout [ 448.272648][T10045] Bluetooth: hci3: command 0x0406 tx timeout [ 448.362827][T10045] Bluetooth: hci4: command 0x0c1a tx timeout [ 448.711705][T10844] Process accounting resumed [ 448.768565][T10840] Process accounting paused [ 449.067294][T10869] device-mapper: ioctl: ioctl interface mismatch: kernel(4.49.0), user(0.0.0), cmd(1) [ 449.590596][T10884] FAULT_INJECTION: forcing a failure. [ 449.590596][T10884] name failslab, interval 1, probability 0, space 0, times 0 [ 449.604188][T10884] CPU: 1 UID: 0 PID: 10884 Comm: syz.2.1136 Tainted: G U 6.15.0-rc7-syzkaller #0 PREEMPT(full) [ 449.604230][T10884] Tainted: [U]=USER [ 449.604239][T10884] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 449.604255][T10884] Call Trace: [ 449.604263][T10884] [ 449.604272][T10884] dump_stack_lvl+0x16c/0x1f0 [ 449.604319][T10884] should_fail_ex+0x512/0x640 [ 449.604359][T10884] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 449.604404][T10884] should_failslab+0xc2/0x120 [ 449.604438][T10884] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 449.604468][T10884] ? trace_sched_exit_tp+0xde/0x130 [ 449.604501][T10884] ? getname_flags.part.0+0x4c/0x550 [ 449.604543][T10884] getname_flags.part.0+0x4c/0x550 [ 449.604594][T10884] getname_flags+0x93/0xf0 [ 449.604636][T10884] do_sys_openat2+0xb8/0x1d0 [ 449.604672][T10884] ? __pfx_do_sys_openat2+0x10/0x10 [ 449.604709][T10884] ? __pfx___schedule+0x10/0x10 [ 449.604743][T10884] ? __fget_files+0x20e/0x3c0 [ 449.604773][T10884] __x64_sys_openat+0x174/0x210 [ 449.604809][T10884] ? __pfx___x64_sys_openat+0x10/0x10 [ 449.604844][T10884] ? ksys_write+0x1b9/0x240 [ 449.604881][T10884] do_syscall_64+0xcd/0x230 [ 449.604924][T10884] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 449.604951][T10884] RIP: 0033:0x7feddfd8e969 [ 449.604971][T10884] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 449.604997][T10884] RSP: 002b:00007fede0c18038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 449.605021][T10884] RAX: ffffffffffffffda RBX: 00007feddffb5fa0 RCX: 00007feddfd8e969 [ 449.605038][T10884] RDX: 0000000000020103 RSI: 0000200000000080 RDI: ffffffffffffff9c [ 449.605055][T10884] RBP: 00007fede0c18090 R08: 0000000000000000 R09: 0000000000000000 [ 449.605070][T10884] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 449.605085][T10884] R13: 0000000000000000 R14: 00007feddffb5fa0 R15: 00007ffcd14c5008 [ 449.605117][T10884] [ 449.809802][ C1] vkms_vblank_simulate: vblank timer overrun [ 450.192998][T10045] Bluetooth: hci2: command 0x0406 tx timeout [ 450.432599][T10045] Bluetooth: hci4: command 0x0c1a tx timeout [ 450.814414][T10897] netlink: 24 bytes leftover after parsing attributes in process `syz.4.1140'. [ 451.304346][T10907] ovs_ÿþ: entered promiscuous mode [ 453.983995][T10935] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 454.607834][T10957] random: crng reseeded on system resumption [ 454.998837][T10965] netlink: 330 bytes leftover after parsing attributes in process `syz.2.1156'. [ 455.411672][ T30] audit: type=1800 audit(4294967596.464:20): pid=10971 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.1157" name="SYSV00000400" dev="tmpfs" ino=0 res=0 errno=0 [ 456.829383][T10987] FAULT_INJECTION: forcing a failure. [ 456.829383][T10987] name failslab, interval 1, probability 0, space 0, times 0 [ 456.875568][T10987] CPU: 0 UID: 0 PID: 10987 Comm: syz.2.1159 Tainted: G U 6.15.0-rc7-syzkaller #0 PREEMPT(full) [ 456.875621][T10987] Tainted: [U]=USER [ 456.875631][T10987] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 456.875648][T10987] Call Trace: [ 456.875658][T10987] [ 456.875670][T10987] dump_stack_lvl+0x16c/0x1f0 [ 456.875721][T10987] should_fail_ex+0x512/0x640 [ 456.875766][T10987] ? fs_reclaim_acquire+0xae/0x150 [ 456.875814][T10987] ? tomoyo_encode2+0x100/0x3e0 [ 456.875854][T10987] should_failslab+0xc2/0x120 [ 456.875891][T10987] __kmalloc_noprof+0xd2/0x510 [ 456.875935][T10987] tomoyo_encode2+0x100/0x3e0 [ 456.875991][T10987] tomoyo_encode+0x29/0x50 [ 456.876033][T10987] tomoyo_realpath_from_path+0x18f/0x6e0 [ 456.876082][T10987] ? tomoyo_profile+0x47/0x60 [ 456.876114][T10987] tomoyo_path_number_perm+0x245/0x580 [ 456.876150][T10987] ? tomoyo_path_number_perm+0x237/0x580 [ 456.876192][T10987] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 456.876233][T10987] ? find_held_lock+0x2b/0x80 [ 456.876297][T10987] ? find_held_lock+0x2b/0x80 [ 456.876325][T10987] ? hook_file_ioctl_common+0x145/0x410 [ 456.876367][T10987] ? __fget_files+0x20e/0x3c0 [ 456.876401][T10987] security_file_ioctl+0x9b/0x240 [ 456.876442][T10987] __x64_sys_ioctl+0xb7/0x200 [ 456.876488][T10987] do_syscall_64+0xcd/0x230 [ 456.876536][T10987] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 456.876567][T10987] RIP: 0033:0x7feddfd8e969 [ 456.876591][T10987] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 456.876619][T10987] RSP: 002b:00007fede0c18038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 456.876647][T10987] RAX: ffffffffffffffda RBX: 00007feddffb5fa0 RCX: 00007feddfd8e969 [ 456.876666][T10987] RDX: 0000200000000040 RSI: 000000004008ae89 RDI: 0000000000000004 [ 456.876684][T10987] RBP: 00007fede0c18090 R08: 0000000000000000 R09: 0000000000000000 [ 456.876702][T10987] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 456.876720][T10987] R13: 0000000000000000 R14: 00007feddffb5fa0 R15: 00007ffcd14c5008 [ 456.876760][T10987] [ 456.879008][T10987] ERROR: Out of memory at tomoyo_realpath_from_path. [ 457.693052][T10993] sd 0:0:1:0: PR command failed: 1026 [ 457.698553][T10993] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 457.782873][T10993] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 457.807846][T11000] Setting dangerous option i915.mitigations - tainting kernel [ 459.333370][ T8637] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 459.369298][ T8637] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 459.378147][ T8637] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 459.387888][ T8637] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 459.420659][ T8637] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 459.795273][T11025] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 460.700740][T11021] chnl_net:caif_netlink_parms(): no params data found [ 461.397016][T11021] bridge0: port 1(bridge_slave_0) entered blocking state [ 461.409676][T11021] bridge0: port 1(bridge_slave_0) entered disabled state [ 461.440347][T11021] bridge_slave_0: entered allmulticast mode [ 461.460866][T11021] bridge_slave_0: entered promiscuous mode [ 461.473480][ T8637] Bluetooth: hci5: command tx timeout [ 461.504363][T11021] bridge0: port 2(bridge_slave_1) entered blocking state [ 461.569110][T11021] bridge0: port 2(bridge_slave_1) entered disabled state [ 461.600531][T11021] bridge_slave_1: entered allmulticast mode [ 461.674032][T11021] bridge_slave_1: entered promiscuous mode [ 461.743590][T11041] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 461.964642][T11021] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 462.024876][T11021] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 462.255363][T11021] team0: Port device team_slave_0 added [ 462.277606][T11021] team0: Port device team_slave_1 added [ 462.426153][T11021] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 462.479910][T11021] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 462.547922][T11021] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 462.571537][T11021] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 462.592677][T11021] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 462.653197][T11021] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 462.678664][T11060] FAULT_INJECTION: forcing a failure. [ 462.678664][T11060] name failslab, interval 1, probability 0, space 0, times 0 [ 462.726502][T11060] CPU: 0 UID: 0 PID: 11060 Comm: syz.2.1176 Tainted: G U 6.15.0-rc7-syzkaller #0 PREEMPT(full) [ 462.726554][T11060] Tainted: [U]=USER [ 462.726565][T11060] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 462.726584][T11060] Call Trace: [ 462.726595][T11060] [ 462.726607][T11060] dump_stack_lvl+0x16c/0x1f0 [ 462.726663][T11060] should_fail_ex+0x512/0x640 [ 462.726712][T11060] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 462.726773][T11060] should_failslab+0xc2/0x120 [ 462.726816][T11060] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 462.726855][T11060] ? security_file_alloc+0x34/0x2b0 [ 462.726908][T11060] security_file_alloc+0x34/0x2b0 [ 462.726957][T11060] init_file+0x93/0x4c0 [ 462.726999][T11060] alloc_empty_file+0x73/0x1e0 [ 462.727044][T11060] alloc_file_pseudo+0x13a/0x230 [ 462.727092][T11060] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 462.727134][T11060] ? bpf_lsm_socket_post_create+0x9/0x10 [ 462.727196][T11060] sock_alloc_file+0x50/0x210 [ 462.727242][T11060] __sys_socketpair+0x34e/0x5a0 [ 462.727276][T11060] ? __pfx___sys_socketpair+0x10/0x10 [ 462.727316][T11060] ? xfd_validate_state+0x5d/0x180 [ 462.727352][T11060] ? rcu_is_watching+0x12/0xc0 [ 462.727392][T11060] __x64_sys_socketpair+0x96/0x100 [ 462.727424][T11060] ? lockdep_hardirqs_on+0x7c/0x110 [ 462.727475][T11060] do_syscall_64+0xcd/0x230 [ 462.727530][T11060] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 462.727565][T11060] RIP: 0033:0x7feddfd8e969 [ 462.727592][T11060] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 462.727624][T11060] RSP: 002b:00007fede0c18038 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 462.727655][T11060] RAX: ffffffffffffffda RBX: 00007feddffb5fa0 RCX: 00007feddfd8e969 [ 462.727676][T11060] RDX: 8000000000000000 RSI: 0000000000000001 RDI: 0000000000000001 [ 462.727696][T11060] RBP: 00007feddfe10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 462.727716][T11060] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 462.727735][T11060] R13: 0000000000000000 R14: 00007feddffb5fa0 R15: 00007ffcd14c5008 [ 462.727777][T11060] [ 463.515866][T11021] hsr_slave_0: entered promiscuous mode [ 463.523847][T11021] hsr_slave_1: entered promiscuous mode [ 463.530494][T11021] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 463.552740][T11021] Cannot create hsr debugfs directory [ 463.552868][ T8637] Bluetooth: hci5: command tx timeout [ 464.096380][T11079] blktrace: Concurrent blktraces are not allowed on ram7 [ 464.226887][T11021] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 464.252408][T11021] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 464.270927][T11021] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 464.308306][T11021] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 464.529827][T11079] openvswitch: netlink: Key type 29 is not supported [ 464.637125][T11021] 8021q: adding VLAN 0 to HW filter on device bond0 [ 464.818821][T11021] 8021q: adding VLAN 0 to HW filter on device team0 [ 464.871597][T10222] bridge0: port 1(bridge_slave_0) entered blocking state [ 464.878880][T10222] bridge0: port 1(bridge_slave_0) entered forwarding state [ 464.983113][T10311] bridge0: port 2(bridge_slave_1) entered blocking state [ 464.990402][T10311] bridge0: port 2(bridge_slave_1) entered forwarding state [ 465.150063][T11086] FAULT_INJECTION: forcing a failure. [ 465.150063][T11086] name failslab, interval 1, probability 0, space 0, times 0 [ 465.193928][T11086] CPU: 0 UID: 0 PID: 11086 Comm: syz.0.1183 Tainted: G U 6.15.0-rc7-syzkaller #0 PREEMPT(full) [ 465.193978][T11086] Tainted: [U]=USER [ 465.193988][T11086] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 465.194005][T11086] Call Trace: [ 465.194016][T11086] [ 465.194042][T11086] dump_stack_lvl+0x16c/0x1f0 [ 465.194096][T11086] should_fail_ex+0x512/0x640 [ 465.194145][T11086] ? fs_reclaim_acquire+0xae/0x150 [ 465.194200][T11086] ? tomoyo_realpath_from_path+0xc2/0x6e0 [ 465.194247][T11086] should_failslab+0xc2/0x120 [ 465.194288][T11086] __kmalloc_noprof+0xd2/0x510 [ 465.194335][T11086] tomoyo_realpath_from_path+0xc2/0x6e0 [ 465.194390][T11086] ? tomoyo_profile+0x47/0x60 [ 465.194425][T11086] tomoyo_path_number_perm+0x245/0x580 [ 465.194466][T11086] ? tomoyo_path_number_perm+0x237/0x580 [ 465.194514][T11086] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 465.194559][T11086] ? find_held_lock+0x2b/0x80 [ 465.194644][T11086] ? find_held_lock+0x2b/0x80 [ 465.194674][T11086] ? hook_file_ioctl_common+0x145/0x410 [ 465.194721][T11086] ? __fget_files+0x20e/0x3c0 [ 465.194758][T11086] security_file_ioctl+0x9b/0x240 [ 465.194802][T11086] __x64_sys_ioctl+0xb7/0x200 [ 465.194852][T11086] do_syscall_64+0xcd/0x230 [ 465.194904][T11086] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 465.194936][T11086] RIP: 0033:0x7f6fbdd8e969 [ 465.194960][T11086] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 465.194991][T11086] RSP: 002b:00007f6fbeb21038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 465.195020][T11086] RAX: ffffffffffffffda RBX: 00007f6fbdfb5fa0 RCX: 00007f6fbdd8e969 [ 465.195046][T11086] RDX: 0000000000000009 RSI: 0000000000004b4e RDI: 0000000000000008 [ 465.195064][T11086] RBP: 00007f6fbeb21090 R08: 0000000000000000 R09: 0000000000000000 [ 465.195084][T11086] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 465.195102][T11086] R13: 0000000000000000 R14: 00007f6fbdfb5fa0 R15: 00007fff54b11f18 [ 465.195163][T11086] [ 465.195176][T11086] ERROR: Out of memory at tomoyo_realpath_from_path. [ 465.283214][T11088] blktrace: Concurrent blktraces are not allowed on zram0 [ 465.633742][ T8637] Bluetooth: hci5: command tx timeout [ 465.768065][T11021] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 466.129993][T11097] ima: policy update failed [ 466.142781][ T30] audit: type=1802 audit(4294967607.194:21): pid=11097 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.4.1186" res=0 errno=0 [ 467.047158][T11120] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 467.277802][T11021] veth0_vlan: entered promiscuous mode [ 467.296396][T11021] veth1_vlan: entered promiscuous mode [ 467.564278][T11021] veth0_macvtap: entered promiscuous mode [ 467.715716][ T8637] Bluetooth: hci5: command tx timeout [ 467.766053][T11021] veth1_macvtap: entered promiscuous mode [ 467.889101][T11021] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 468.073579][T11021] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 468.092020][T11021] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 468.142561][T11021] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 468.151518][T11021] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 468.171563][T11021] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 468.940788][T11132] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1191'. [ 470.029777][T11139] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1192'. [ 470.088641][ T8595] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 470.148321][ T8595] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 470.234548][ T8595] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 470.243219][ T8595] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 471.113189][T11158] bond0: no command found in slaves file - use +ifname or -ifname [ 471.748342][T11171] sd 0:0:1:0: PR command failed: 1026 [ 471.754076][T11171] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 471.755762][T11172] Setting dangerous option i915.mitigations - tainting kernel [ 471.760816][T11171] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 472.405899][T11192] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1201'. [ 473.433190][T11199] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 474.413124][T11223] blktrace: Concurrent blktraces are not allowed on zram0 [ 474.804154][T11222] FAULT_INJECTION: forcing a failure. [ 474.804154][T11222] name failslab, interval 1, probability 0, space 0, times 0 [ 474.902964][T11222] CPU: 1 UID: 0 PID: 11222 Comm: syz.4.1208 Tainted: G U 6.15.0-rc7-syzkaller #0 PREEMPT(full) [ 474.903018][T11222] Tainted: [U]=USER [ 474.903029][T11222] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 474.903049][T11222] Call Trace: [ 474.903059][T11222] [ 474.903071][T11222] dump_stack_lvl+0x16c/0x1f0 [ 474.903130][T11222] should_fail_ex+0x512/0x640 [ 474.903181][T11222] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 474.903225][T11222] should_failslab+0xc2/0x120 [ 474.903279][T11222] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 474.903319][T11222] ? d_instantiate+0x77/0x90 [ 474.903356][T11222] ? alloc_empty_file+0x55/0x1e0 [ 474.903408][T11222] alloc_empty_file+0x55/0x1e0 [ 474.903454][T11222] alloc_file_pseudo+0x13a/0x230 [ 474.903502][T11222] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 474.903546][T11222] ? bpf_lsm_socket_post_create+0x9/0x10 [ 474.903608][T11222] sock_alloc_file+0x50/0x210 [ 474.903657][T11222] __sys_socketpair+0x34e/0x5a0 [ 474.903691][T11222] ? __pfx___sys_socketpair+0x10/0x10 [ 474.903726][T11222] ? xfd_validate_state+0x5d/0x180 [ 474.903760][T11222] ? rcu_is_watching+0x12/0xc0 [ 474.903800][T11222] __x64_sys_socketpair+0x96/0x100 [ 474.903832][T11222] ? lockdep_hardirqs_on+0x7c/0x110 [ 474.903882][T11222] do_syscall_64+0xcd/0x230 [ 474.903938][T11222] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 474.903972][T11222] RIP: 0033:0x7f58d3b8e969 [ 474.903999][T11222] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 474.904030][T11222] RSP: 002b:00007f58d49f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 474.904062][T11222] RAX: ffffffffffffffda RBX: 00007f58d3db5fa0 RCX: 00007f58d3b8e969 [ 474.904084][T11222] RDX: 8000000000000000 RSI: 0000000000000001 RDI: 0000000000000001 [ 474.904105][T11222] RBP: 00007f58d3c10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 474.904125][T11222] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 474.904146][T11222] R13: 0000000000000000 R14: 00007f58d3db5fa0 R15: 00007fff9881d4c8 [ 474.904188][T11222] [ 476.123638][T11249] FAULT_INJECTION: forcing a failure. [ 476.123638][T11249] name failslab, interval 1, probability 0, space 0, times 0 [ 476.154178][T11249] CPU: 1 UID: 0 PID: 11249 Comm: syz.4.1215 Tainted: G U 6.15.0-rc7-syzkaller #0 PREEMPT(full) [ 476.154234][T11249] Tainted: [U]=USER [ 476.154245][T11249] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 476.154265][T11249] Call Trace: [ 476.154275][T11249] [ 476.154288][T11249] dump_stack_lvl+0x16c/0x1f0 [ 476.154346][T11249] should_fail_ex+0x512/0x640 [ 476.154394][T11249] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 476.154438][T11249] should_failslab+0xc2/0x120 [ 476.154483][T11249] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 476.154524][T11249] ? security_file_alloc+0x34/0x2b0 [ 476.154579][T11249] security_file_alloc+0x34/0x2b0 [ 476.154628][T11249] init_file+0x93/0x4c0 [ 476.154671][T11249] alloc_empty_file+0x73/0x1e0 [ 476.154717][T11249] alloc_file_pseudo+0x13a/0x230 [ 476.154766][T11249] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 476.154809][T11249] ? bpf_lsm_socket_post_create+0x9/0x10 [ 476.154870][T11249] sock_alloc_file+0x50/0x210 [ 476.154919][T11249] __sys_socketpair+0x34e/0x5a0 [ 476.154954][T11249] ? __pfx___sys_socketpair+0x10/0x10 [ 476.154988][T11249] ? xfd_validate_state+0x5d/0x180 [ 476.155023][T11249] ? rcu_is_watching+0x12/0xc0 [ 476.155062][T11249] __x64_sys_socketpair+0x96/0x100 [ 476.155095][T11249] ? lockdep_hardirqs_on+0x7c/0x110 [ 476.155144][T11249] do_syscall_64+0xcd/0x230 [ 476.155208][T11249] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 476.155242][T11249] RIP: 0033:0x7f58d3b8e969 [ 476.155269][T11249] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 476.155303][T11249] RSP: 002b:00007f58d49f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 476.155335][T11249] RAX: ffffffffffffffda RBX: 00007f58d3db5fa0 RCX: 00007f58d3b8e969 [ 476.155357][T11249] RDX: 8000000000000000 RSI: 0000000000000001 RDI: 0000000000000001 [ 476.155378][T11249] RBP: 00007f58d3c10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 476.155399][T11249] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 476.155419][T11249] R13: 0000000000000000 R14: 00007f58d3db5fa0 R15: 00007fff9881d4c8 [ 476.155462][T11249] [ 476.439051][T11253] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1216'. [ 477.134516][T11255] FAULT_INJECTION: forcing a failure. [ 477.134516][T11255] name failslab, interval 1, probability 0, space 0, times 0 [ 477.206438][T11255] CPU: 1 UID: 0 PID: 11255 Comm: syz.4.1217 Tainted: G U 6.15.0-rc7-syzkaller #0 PREEMPT(full) [ 477.206479][T11255] Tainted: [U]=USER [ 477.206488][T11255] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 477.206502][T11255] Call Trace: [ 477.206510][T11255] [ 477.206519][T11255] dump_stack_lvl+0x16c/0x1f0 [ 477.206561][T11255] should_fail_ex+0x512/0x640 [ 477.206599][T11255] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 477.206631][T11255] should_failslab+0xc2/0x120 [ 477.206663][T11255] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 477.206692][T11255] ? alloc_empty_file+0x55/0x1e0 [ 477.206728][T11255] alloc_empty_file+0x55/0x1e0 [ 477.206761][T11255] path_openat+0xe0/0x2d40 [ 477.206784][T11255] ? __x64_sys_openat+0x174/0x210 [ 477.206817][T11255] ? do_syscall_64+0xcd/0x230 [ 477.206854][T11255] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 477.206890][T11255] ? __pfx_path_openat+0x10/0x10 [ 477.206922][T11255] do_filp_open+0x20b/0x470 [ 477.206947][T11255] ? __pfx_do_filp_open+0x10/0x10 [ 477.206992][T11255] ? alloc_fd+0x471/0x7d0 [ 477.207045][T11255] do_sys_openat2+0x11b/0x1d0 [ 477.207079][T11255] ? __pfx_do_sys_openat2+0x10/0x10 [ 477.207125][T11255] __x64_sys_openat+0x174/0x210 [ 477.207161][T11255] ? __pfx___x64_sys_openat+0x10/0x10 [ 477.207198][T11255] ? rcu_is_watching+0x12/0xc0 [ 477.207230][T11255] do_syscall_64+0xcd/0x230 [ 477.207271][T11255] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 477.207295][T11255] RIP: 0033:0x7f58d3b8e969 [ 477.207314][T11255] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 477.207338][T11255] RSP: 002b:00007f58d49f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 477.207361][T11255] RAX: ffffffffffffffda RBX: 00007f58d3db5fa0 RCX: 00007f58d3b8e969 [ 477.207377][T11255] RDX: 0000000000000000 RSI: 00002000000000c0 RDI: ffffffffffffff9c [ 477.207392][T11255] RBP: 00007f58d3c10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 477.207407][T11255] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 477.207422][T11255] R13: 0000000000000000 R14: 00007f58d3db5fa0 R15: 00007fff9881d4c8 [ 477.207452][T11255] [ 477.644149][T11262] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 477.674771][T11256] GUP no longer grows the stack in syz.4.1217 (11256): 14000-401000 (4000) [ 477.692524][T11256] CPU: 0 UID: 0 PID: 11256 Comm: syz.4.1217 Tainted: G U 6.15.0-rc7-syzkaller #0 PREEMPT(full) [ 477.692576][T11256] Tainted: [U]=USER [ 477.692588][T11256] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 477.692608][T11256] Call Trace: [ 477.692620][T11256] [ 477.692632][T11256] dump_stack_lvl+0x16c/0x1f0 [ 477.692690][T11256] gup_vma_lookup+0x1d2/0x220 [ 477.692747][T11256] __get_user_pages+0x234/0x36f0 [ 477.692816][T11256] ? process_vm_rw_core.constprop.0+0x1d8/0x9a0 [ 477.692861][T11256] ? look_up_lock_class+0x6b/0x150 [ 477.692912][T11256] ? __pfx___get_user_pages+0x10/0x10 [ 477.692964][T11256] ? process_vm_rw+0x216/0x2c0 [ 477.693003][T11256] ? __x64_sys_process_vm_readv+0xe2/0x1c0 [ 477.693044][T11256] ? do_syscall_64+0xcd/0x230 [ 477.693109][T11256] __gup_longterm_locked+0x20d/0x1850 [ 477.693179][T11256] ? __pfx___gup_longterm_locked+0x10/0x10 [ 477.693266][T11256] pin_user_pages_remote+0xed/0x140 [ 477.693303][T11256] ? __pfx_pin_user_pages_remote+0x10/0x10 [ 477.693336][T11256] ? mm_access+0x22d/0x2e0 [ 477.693400][T11256] process_vm_rw_core.constprop.0+0x41b/0x9a0 [ 477.693455][T11256] ? futex_wait_queue+0x14c/0x220 [ 477.693499][T11256] ? futex_unqueue+0xba/0x140 [ 477.693540][T11256] ? __pfx_process_vm_rw_core.constprop.0+0x10/0x10 [ 477.693589][T11256] ? iovec_from_user+0xbb/0x140 [ 477.693644][T11256] ? iovec_from_user+0xbb/0x140 [ 477.693681][T11256] process_vm_rw+0x216/0x2c0 [ 477.693728][T11256] ? __pfx_process_vm_rw+0x10/0x10 [ 477.693826][T11256] ? xfd_validate_state+0x5d/0x180 [ 477.693871][T11256] __x64_sys_process_vm_readv+0xe2/0x1c0 [ 477.693916][T11256] ? do_syscall_64+0x91/0x230 [ 477.693966][T11256] ? lockdep_hardirqs_on+0x7c/0x110 [ 477.694015][T11256] do_syscall_64+0xcd/0x230 [ 477.694072][T11256] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 477.694107][T11256] RIP: 0033:0x7f58d3b8e969 [ 477.694134][T11256] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 477.694167][T11256] RSP: 002b:00007f58d49d5038 EFLAGS: 00000246 ORIG_RAX: 0000000000000136 [ 477.694200][T11256] RAX: ffffffffffffffda RBX: 00007f58d3db6080 RCX: 00007f58d3b8e969 [ 477.694222][T11256] RDX: 0000000000000004 RSI: 0000200000000040 RDI: 0000000000000100 [ 477.694249][T11256] RBP: 00007f58d3c10ab1 R08: 0000000000000003 R09: 0000000000000000 [ 477.694269][T11256] R10: 00002000000000c0 R11: 0000000000000246 R12: 0000000000000000 [ 477.694291][T11256] R13: 0000000000000000 R14: 00007f58d3db6080 R15: 00007fff9881d4c8 [ 477.694336][T11256] [ 478.216259][T11269] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input11 [ 478.398277][T11272] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1221'. [ 478.821388][T11273] Process accounting paused [ 478.919044][T11280] FAULT_INJECTION: forcing a failure. [ 478.919044][T11280] name failslab, interval 1, probability 0, space 0, times 0 [ 478.982870][T11280] CPU: 1 UID: 0 PID: 11280 Comm: syz.4.1223 Tainted: G U 6.15.0-rc7-syzkaller #0 PREEMPT(full) [ 478.982924][T11280] Tainted: [U]=USER [ 478.982934][T11280] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 478.982953][T11280] Call Trace: [ 478.982963][T11280] [ 478.982975][T11280] dump_stack_lvl+0x16c/0x1f0 [ 478.983028][T11280] should_fail_ex+0x512/0x640 [ 478.983075][T11280] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 478.983120][T11280] should_failslab+0xc2/0x120 [ 478.983161][T11280] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 478.983199][T11280] ? vma_merge_new_range+0x3f8/0xc10 [ 478.983235][T11280] ? vm_area_alloc+0x1f/0x160 [ 478.983281][T11280] vm_area_alloc+0x1f/0x160 [ 478.983320][T11280] __mmap_region+0xfd0/0x27c0 [ 478.983363][T11280] ? __pfx___mmap_region+0x10/0x10 [ 478.983401][T11280] ? bpf_ksym_find+0x124/0x1c0 [ 478.983462][T11280] ? __kernel_text_address+0xd/0x40 [ 478.983491][T11280] ? unwind_get_return_address+0x59/0xa0 [ 478.983600][T11280] ? trace_cap_capable+0x18d/0x200 [ 478.983638][T11280] ? cap_capable+0xb3/0x250 [ 478.983678][T11280] mmap_region+0x32b/0x3f0 [ 478.983726][T11280] do_mmap+0xd8e/0x11b0 [ 478.983784][T11280] ? __pfx_do_mmap+0x10/0x10 [ 478.983842][T11280] ? __pfx_down_write_killable+0x10/0x10 [ 478.983884][T11280] vm_mmap_pgoff+0x281/0x450 [ 478.983942][T11280] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 478.983997][T11280] ? __fget_files+0x20e/0x3c0 [ 478.984037][T11280] ksys_mmap_pgoff+0x32c/0x5c0 [ 478.984086][T11280] ? __pfx_ksys_write+0x10/0x10 [ 478.984116][T11280] ? rcu_is_watching+0x12/0xc0 [ 478.984152][T11280] __x64_sys_mmap+0x125/0x190 [ 478.984190][T11280] do_syscall_64+0xcd/0x230 [ 478.984243][T11280] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 478.984277][T11280] RIP: 0033:0x7f58d3b8e969 [ 478.984301][T11280] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 478.984332][T11280] RSP: 002b:00007f58d49f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 478.984361][T11280] RAX: ffffffffffffffda RBX: 00007f58d3db5fa0 RCX: 00007f58d3b8e969 [ 478.984381][T11280] RDX: 0000010000000000 RSI: 0000000000000006 RDI: 0000000000000000 [ 478.984401][T11280] RBP: 00007f58d49f6090 R08: 0000000000000003 R09: 0000000000000000 [ 478.984420][T11280] R10: 0000000000000011 R11: 0000000000000246 R12: 0000000000000001 [ 478.984439][T11280] R13: 0000000000000000 R14: 00007f58d3db5fa0 R15: 00007fff9881d4c8 [ 478.984482][T11280] [ 479.506829][T11197] Process accounting resumed [ 479.715347][ T31] INFO: task kworker/u10:4:8604 blocked for more than 143 seconds. [ 479.782598][ T31] Tainted: G U 6.15.0-rc7-syzkaller #0 [ 479.790134][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 479.818406][ T31] task:kworker/u10:4 state:D stack:26952 pid:8604 tgid:8604 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 479.863855][ T31] Workqueue: netns cleanup_net [ 479.882151][ T31] Call Trace: [ 479.893496][ T31] [ 479.902834][ T31] __schedule+0x116f/0x5de0 [ 479.918819][ T31] ? __lock_acquire+0x5ca/0x1ba0 [ 479.936504][ T31] ? __pfx___schedule+0x10/0x10 [ 479.964023][ T31] ? find_held_lock+0x2b/0x80 [ 479.992014][ T31] ? schedule+0x2d7/0x3a0 [ 479.999476][T11283] could not allocate digest TFM handle binfmt_misc [ 480.006532][ T31] schedule+0xe7/0x3a0 [ 480.010729][ T31] schedule_timeout+0x257/0x290 [ 480.015872][ T31] ? __pfx_schedule_timeout+0x10/0x10 [ 480.022148][ T31] ? mark_held_locks+0x49/0x80 [ 480.028172][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 480.042565][ T31] __wait_for_common+0x2fc/0x4e0 [ 480.047628][ T31] ? __pfx_schedule_timeout+0x10/0x10 [ 480.056321][ T31] ? __pfx___wait_for_common+0x10/0x10 [ 480.061909][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 480.072618][ T31] ? flush_workqueue_prep_pwqs+0x2e9/0x510 [ 480.081806][ T31] __flush_workqueue+0x3e2/0x1230 [ 480.096738][ T31] ? __pfx___flush_workqueue+0x10/0x10 [ 480.105795][ T31] ? reacquire_held_locks+0xcd/0x1f0 [ 480.114674][ T31] ? release_sock+0x21/0x220 [ 480.121759][ T31] ? __pfx_sock_def_readable+0x10/0x10 [ 480.129838][ T31] ? __local_bh_enable_ip+0xa4/0x120 [ 480.138819][ T31] ? __pfx_sock_def_readable+0x10/0x10 [ 480.146791][ T31] rds_tcp_listen_stop+0x104/0x150 [ 480.159255][ T31] ? __pfx_rds_tcp_exit_net+0x10/0x10 [ 480.168952][ T31] rds_tcp_exit_net+0xcb/0x810 [ 480.179586][ T31] ? __pfx_rds_tcp_exit_net+0x10/0x10 [ 480.190643][ T31] ? __pfx___might_resched+0x10/0x10 [ 480.201844][ T31] ? __pfx_rds_tcp_exit_net+0x10/0x10 [ 480.212352][ T31] ops_exit_list+0xb0/0x180 [ 480.220332][ T31] cleanup_net+0x5c1/0xb30 [ 480.228536][ T31] ? __pfx_cleanup_net+0x10/0x10 [ 480.242637][ T31] ? rcu_is_watching+0x12/0xc0 [ 480.257932][ T31] process_one_work+0x9cf/0x1b70 [ 480.268179][ T31] ? __pfx_process_one_work+0x10/0x10 [ 480.282502][ T31] ? assign_work+0x1a0/0x250 [ 480.287245][ T31] worker_thread+0x6c8/0xf10 [ 480.298084][ T31] ? __kthread_parkme+0x19e/0x250 [ 480.315078][ T31] ? __pfx_worker_thread+0x10/0x10 [ 480.320395][ T31] kthread+0x3c2/0x780 [ 480.327848][ T31] ? __pfx_kthread+0x10/0x10 [ 480.342486][ T31] ? __pfx_kthread+0x10/0x10 [ 480.347222][ T31] ? __pfx_kthread+0x10/0x10 [ 480.351914][ T31] ? __pfx_kthread+0x10/0x10 [ 480.382719][ T31] ? rcu_is_watching+0x12/0xc0 [ 480.399547][ T31] ? __pfx_kthread+0x10/0x10 [ 480.407550][ T31] ret_from_fork+0x48/0x80 [ 480.412165][ T31] ? __pfx_kthread+0x10/0x10 [ 480.420327][ T31] ret_from_fork_asm+0x1a/0x30 [ 480.427394][ T31] [ 480.431854][ T31] [ 480.431854][ T31] Showing all locks held in the system: [ 480.440988][ T31] 1 lock held by khungtaskd/31: [ 480.446197][ T31] #0: ffffffff8e3bfa80 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x1c0 [ 480.456328][ T31] 2 locks held by getty/5601: [ 480.463300][ T31] #0: ffff8880317c10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 [ 480.473289][ T31] #1: ffffc900030062f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x41b/0x14f0 [ 480.483794][ T31] 3 locks held by kworker/u10:4/8604: [ 480.489220][ T31] #0: ffff88801c2f6148 ((wq_completion)netns){+.+.}-{0:0}, at: process_one_work+0x12a2/0x1b70 [ 480.502234][ T31] #1: ffffc900038cfd18 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work+0x929/0x1b70 [ 480.512417][ T31] #2: ffffffff90114550 (pernet_ops_rwsem){++++}-{4:4}, at: cleanup_net+0xc9/0xb30 [ 480.522029][ T31] 1 lock held by syz.3.885/9775: [ 480.542509][ T31] #0: ffffffff90114550 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x286/0x5f0 [ 480.552152][ T31] 1 lock held by syz.1.1103/10757: [ 480.562498][ T31] #0: ffffffff90114550 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x286/0x5f0 [ 480.601594][ T31] 1 lock held by syz.0.1203/11197: [ 480.612502][ T31] 1 lock held by syz.2.1207/11215: [ 480.617684][ T31] #0: ffffffff90114550 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x286/0x5f0 [ 480.652490][ T31] 4 locks held by syz.5.1220/11267: [ 480.657801][ T31] [ 480.660176][ T31] ============================================= [ 480.660176][ T31] [ 480.692524][ T31] NMI backtrace for cpu 0 [ 480.692553][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Tainted: G U 6.15.0-rc7-syzkaller #0 PREEMPT(full) [ 480.692609][ T31] Tainted: [U]=USER [ 480.692619][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 480.692638][ T31] Call Trace: [ 480.692648][ T31] [ 480.692659][ T31] dump_stack_lvl+0x116/0x1f0 [ 480.692711][ T31] nmi_cpu_backtrace+0x27b/0x390 [ 480.692750][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 480.692802][ T31] nmi_trigger_cpumask_backtrace+0x29c/0x300 [ 480.692846][ T31] watchdog+0xf70/0x12c0 [ 480.692897][ T31] ? __pfx_watchdog+0x10/0x10 [ 480.692945][ T31] ? lockdep_hardirqs_on+0x7c/0x110 [ 480.692994][ T31] ? __kthread_parkme+0x19e/0x250 [ 480.693036][ T31] ? __pfx_watchdog+0x10/0x10 [ 480.693078][ T31] kthread+0x3c2/0x780 [ 480.693118][ T31] ? __pfx_kthread+0x10/0x10 [ 480.693156][ T31] ? __pfx_kthread+0x10/0x10 [ 480.693194][ T31] ? __pfx_kthread+0x10/0x10 [ 480.693232][ T31] ? __pfx_kthread+0x10/0x10 [ 480.693270][ T31] ? rcu_is_watching+0x12/0xc0 [ 480.693298][ T31] ? __pfx_kthread+0x10/0x10 [ 480.693340][ T31] ret_from_fork+0x48/0x80 [ 480.693365][ T31] ? __pfx_kthread+0x10/0x10 [ 480.693424][ T31] ret_from_fork_asm+0x1a/0x30 [ 480.693483][ T31] [ 480.693494][ T31] Sending NMI from CPU 0 to CPUs 1: [ 480.833780][ C1] NMI backtrace for cpu 1 [ 480.833803][ C1] CPU: 1 UID: 0 PID: 11197 Comm: syz.0.1203 Tainted: G U 6.15.0-rc7-syzkaller #0 PREEMPT(full) [ 480.833843][ C1] Tainted: [U]=USER [ 480.833851][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 480.833867][ C1] RIP: 0010:unwind_next_frame+0x533/0x20a0 [ 480.833904][ C1] Code: b6 04 02 4c 89 fa 83 e2 07 38 d0 7f 08 84 c0 0f 85 32 14 00 00 0f b6 41 05 83 e0 07 0f 84 53 fe ff ff 3c 01 0f 84 7b fe ff ff <4c> 8d 41 04 4c 89 fe 48 b8 00 00 00 00 00 fc ff df 4c 89 c2 48 c1 [ 480.833931][ C1] RSP: 0018:ffffc9000b4eefd0 EFLAGS: 00000202 [ 480.833951][ C1] RAX: 0000000000000002 RBX: 0000000000000001 RCX: ffffffff9124d38a [ 480.833968][ C1] RDX: 0000000000000007 RSI: 0000000000000000 RDI: ffffffff909e0d9c [ 480.833984][ C1] RBP: ffffc9000b4ef088 R08: ffffffff9124d390 R09: 0000000000000000 [ 480.834001][ C1] R10: 0000000000000000 R11: 000000000000fc70 R12: ffffc9000b4ef090 [ 480.834017][ C1] R13: ffffc9000b4ef040 R14: ffffc9000b4ef075 R15: ffffffff9124d38f [ 480.834039][ C1] FS: 0000000000000000(0000) GS:ffff888124ae7000(0000) knlGS:0000000000000000 [ 480.834064][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 480.834081][ C1] CR2: 00007f425e55e990 CR3: 0000000033388000 CR4: 00000000003526f0 [ 480.834097][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 480.834112][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 480.834128][ C1] Call Trace: [ 480.834136][ C1] [ 480.834145][ C1] ? shmem_undo_range+0x58f/0x1150 [ 480.834180][ C1] ? kasan_save_stack+0x33/0x60 [ 480.834208][ C1] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 480.834239][ C1] arch_stack_walk+0x94/0x100 [ 480.834273][ C1] ? shmem_undo_range+0x58f/0x1150 [ 480.834308][ C1] stack_trace_save+0x8e/0xc0 [ 480.834334][ C1] ? __pfx_stack_trace_save+0x10/0x10 [ 480.834361][ C1] ? __lock_acquire+0x5ca/0x1ba0 [ 480.834399][ C1] save_stack+0x160/0x1f0 [ 480.834425][ C1] ? __pfx_save_stack+0x10/0x10 [ 480.834450][ C1] ? free_unref_folios+0x999/0x1630 [ 480.834477][ C1] ? folios_put_refs+0x56f/0x740 [ 480.834510][ C1] ? shmem_undo_range+0x58f/0x1150 [ 480.834547][ C1] ? page_ext_put+0x3e/0xd0 [ 480.834578][ C1] __reset_page_owner+0x84/0x1a0 [ 480.834608][ C1] free_unref_folios+0x999/0x1630 [ 480.834638][ C1] ? rcu_is_watching+0x12/0xc0 [ 480.834662][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 480.834708][ C1] folios_put_refs+0x56f/0x740 [ 480.834746][ C1] ? __pfx_folios_put_refs+0x10/0x10 [ 480.834784][ C1] ? folio_batch_remove_exceptionals+0x115/0x1a0 [ 480.834828][ C1] shmem_undo_range+0x58f/0x1150 [ 480.834866][ C1] ? __pfx_shmem_undo_range+0x10/0x10 [ 480.834913][ C1] ? find_held_lock+0x2b/0x80 [ 480.834939][ C1] ? is_bpf_text_address+0x8a/0x1a0 [ 480.834972][ C1] ? bpf_ksym_find+0x124/0x1c0 [ 480.835027][ C1] ? stack_trace_save+0x8e/0xc0 [ 480.835057][ C1] shmem_evict_inode+0x3a1/0xbe0 [ 480.835093][ C1] ? __pfx_shmem_evict_inode+0x10/0x10 [ 480.835125][ C1] ? __pfx_inode_wait_for_writeback+0x10/0x10 [ 480.835164][ C1] ? find_held_lock+0x2b/0x80 [ 480.835189][ C1] ? evict+0x3a2/0x920 [ 480.835219][ C1] ? __pfx_shmem_evict_inode+0x10/0x10 [ 480.835252][ C1] evict+0x3e3/0x920 [ 480.835282][ C1] ? __pfx_evict+0x10/0x10 [ 480.835315][ C1] ? iput+0x519/0x880 [ 480.835347][ C1] iput+0x521/0x880 [ 480.835375][ C1] ? __pfx_generic_delete_inode+0x10/0x10 [ 480.835417][ C1] dentry_unlink_inode+0x29c/0x480 [ 480.835447][ C1] __dentry_kill+0x1d0/0x600 [ 480.835479][ C1] dput.part.0+0x4b1/0x9b0 [ 480.835510][ C1] dput+0x1f/0x30 [ 480.835539][ C1] __fput+0x51c/0xb70 [ 480.835575][ C1] task_work_run+0x150/0x240 [ 480.835615][ C1] ? __pfx_task_work_run+0x10/0x10 [ 480.835661][ C1] do_exit+0xafb/0x2c30 [ 480.835705][ C1] ? proc_coredump_connector+0x2d1/0x4f0 [ 480.835747][ C1] ? __pfx_do_exit+0x10/0x10 [ 480.835788][ C1] do_group_exit+0xd3/0x2a0 [ 480.835826][ C1] get_signal+0x2673/0x26d0 [ 480.835863][ C1] ? __pfx_get_signal+0x10/0x10 [ 480.835892][ C1] ? __pfx_force_sig+0x10/0x10 [ 480.835924][ C1] arch_do_signal_or_restart+0x8f/0x7a0 [ 480.835962][ C1] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 480.836003][ C1] ? trace_irq_disable.constprop.0+0xd4/0x120 [ 480.836039][ C1] ? do_error_trap+0x214/0x240 [ 480.836079][ C1] irqentry_exit_to_user_mode+0x13f/0x280 [ 480.836121][ C1] asm_exc_stack_segment+0x26/0x30 [ 480.836146][ C1] RIP: 0033:0x7f6fbdd8e971 [ 480.836164][ C1] Code: Unable to access opcode bytes at 0x7f6fbdd8e947. [ 480.836176][ C1] RSP: 002b:8000000000000000 EFLAGS: 00010217 [ 480.836195][ C1] RAX: 0000000000000000 RBX: 00007f6fbdfb5fa0 RCX: 00007f6fbdd8e969 [ 480.836211][ C1] RDX: 0000000000000000 RSI: 8000000000000000 RDI: 0000000020003b4b [ 480.836228][ C1] RBP: 00007f6fbde10ab1 R08: 00000000000001b0 R09: 0000000000000000 [ 480.836244][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 480.836260][ C1] R13: 0000000000000000 R14: 00007f6fbdfb5fa0 R15: 00007fff54b11f18 [ 480.836286][ C1] [ 481.351104][ T31] Kernel panic - not syncing: hung_task: blocked tasks [ 481.358048][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Tainted: G U 6.15.0-rc7-syzkaller #0 PREEMPT(full) [ 481.369730][ T31] Tainted: [U]=USER [ 481.373564][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 481.383673][ T31] Call Trace: [ 481.386989][ T31] [ 481.389951][ T31] dump_stack_lvl+0x3d/0x1f0 [ 481.394618][ T31] panic+0x71c/0x800 [ 481.398585][ T31] ? __pfx_panic+0x10/0x10 [ 481.403066][ T31] ? preempt_schedule_thunk+0x16/0x30 [ 481.408506][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 481.414552][ T31] ? preempt_schedule_thunk+0x16/0x30 [ 481.420002][ T31] ? watchdog+0xdda/0x12c0 [ 481.424476][ T31] ? watchdog+0xdcd/0x12c0 [ 481.428961][ T31] watchdog+0xdeb/0x12c0 [ 481.433277][ T31] ? __pfx_watchdog+0x10/0x10 [ 481.438025][ T31] ? lockdep_hardirqs_on+0x7c/0x110 [ 481.443297][ T31] ? __kthread_parkme+0x19e/0x250 [ 481.448386][ T31] ? __pfx_watchdog+0x10/0x10 [ 481.453133][ T31] kthread+0x3c2/0x780 [ 481.457279][ T31] ? __pfx_kthread+0x10/0x10 [ 481.461937][ T31] ? __pfx_kthread+0x10/0x10 [ 481.466594][ T31] ? __pfx_kthread+0x10/0x10 [ 481.471249][ T31] ? __pfx_kthread+0x10/0x10 [ 481.475898][ T31] ? rcu_is_watching+0x12/0xc0 [ 481.480743][ T31] ? __pfx_kthread+0x10/0x10 [ 481.485396][ T31] ret_from_fork+0x48/0x80 [ 481.489852][ T31] ? __pfx_kthread+0x10/0x10 [ 481.494511][ T31] ret_from_fork_asm+0x1a/0x30 [ 481.499359][ T31] [ 481.502781][ T31] Kernel Offset: disabled [ 481.507130][ T31] Rebooting in 86400 seconds..